▲口算题（小数的加减法）连打版.pdf

1、68.42-15.93=82.58-18.78+17.9=31.73-6.4+51.74=95.48-33.63+86.41=91.79-49.24+12.89=86.75-11.95=74.65+54.36+75.1=60.62+97.84+1.86=6.59+92.75=86.86-54.74=81.6-33.6+39.9=0.17+61.1=89.28+70.44=71.57-26.15-39.77=26.51+30.32=22.83+71.56+3.4=29.55+88.95+15.73=86.31+11.7+78.8=10.81+19.11=47.57-14.34=77.89-55.

2、62=88.88+40.4=41.4+13.46=71.42+9.41=23.13+50.0-23.54=43.82-32.49+26.21=80.55+23.4+77.73=99.94-84.28=75.44-13.33=88.78+35.17-77.31=89.6+50.78-19.85=87.8-33.1+32.58=82.56+19.53+94.94=58.81+53.5=11.28+20.18-26.33=79.34-42.71+51.1=62.53+49.39+89.8=26.5+49.79=85.11-11.16-37.9=79.53-35.45-10.17=43.36+74.5

3、=84.82-38.37+43.48=54.67-29.39+13.9=76.0+33.69-18.7=99.1+31.16=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:192.59+69.14-49.79=55.0-47.64+15.91=21.6+87.32+18.59=40.54-27.56=70.5+27.4=75.2+2.6=53.79-30.4=86.84+1.53=96.19-24.94=33.97-32.84=66.69-14.31-34.12=62.0-32.98-5.79=47.45-30.0=78.94-63.33=9.3+21.44+0.5=83.89

4、-81.66=66.46-65.65+47.94=33.98-31.44=96.34-76.81+1.94=10.81+71.13=9.86+47.95+4.41=84.92-52.26-9.18=25.92-6.1=98.55-89.1+25.27=71.27-33.9-31.49=83.55+37.64+64.15=39.89+92.51=98.85-90.16=74.21-9.28+83.17=87.96-28.79=69.19-18.88-15.79=95.19-54.84-16.36=63.47-57.14=83.38-7.19-45.87=82.99+43.5+53.88=37.2

5、9+13.92+10.75=97.12-86.0=25.0+51.81-65.2=46.92+31.62=54.88-33.1=56.57-0.42=61.96-13.83+16.7=61.32+22.54=31.24+59.99=54.95-3.98-48.97=76.85+38.55-59.29=59.97-15.81=24.76+18.25=53.14+91.1+48.5=21.45-2.0+56.5=48.4-45.21+41.36=30.83-24.35+21.79=36.6+90.19=33.63+28.77+98.98=96.45+20.54+7.48=263.77-53.77=

6、68.1-34.96=93.71-44.91-31.18=45.19-2.7-22.61=21.44+4.7+55.5=82.82-22.74-4.8=70.86-43.8=16.22+35.43+90.73=81.27-1.14-8.55=30.1+43.69=72.87+96.49+67.38=74.75-14.31+14.27=22.21+34.54=13.2+62.15=70.53-39.32=42.48+30.4=72.48+1.91-24.84=43.17-32.24+51.55=2.21+64.71=86.28-26.27=71.68+79.44+9.56=30.62+5.16=

7、76.69-42.58=21.12+31.82=32.44-5.85=45.59-45.17=45.41+54.0=94.44-2.4-80.38=69.27-10.46+30.58=24.42+65.13=39.54-37.54=59.25-35.7=53.47-10.94-17.74=46.13-6.65+53.64=45.94-29.29=91.45-65.23-6.18=28.87+71.46+11.33=14.46+14.54+1.38=78.97-61.52=35.1+24.29=55.73+10.96+73.47=31.71+0.95=57.72+76.43-48.96=61.7

8、3-9.87+15.7=93.62-49.5+27.98=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:147.67-9.8=13.23+22.48+19.6=62.85+54.21+51.88=43.8+29.8+92.18=54.18+46.6-58.3=0.5+24.16=0.42+65.11=89.77+11.5=44.66-13.36=90.7-32.79-3.4=35.81-33.44=68.24+73.93+94.92=91.23-53.98+90.73=90.8-0.54-4.97=26.86-12.74=86.56-8.44-52.27=73.8-60.2=8

9、4.94-42.6+77.1=99.24-84.1=54.95-50.95-0.33=79.53-34.14=97.73-5.16-29.53=36.27-1.1=24.7+95.83-90.36=95.34-35.78=87.9-34.55=88.53-13.2=73.5-4.15+59.21=19.72+25.32-35.94=80.44-44.68-22.84=82.27+32.46=99.5-73.3=84.36-42.47-32.91=45.63+74.83=25.42+61.47-74.13=75.84-3.56-16.28=4.32+90.57=11.0+71.2=97.7-27

10、.92-64.26=59.29-38.22=47.94-46.71=84.68-41.56=57.3-30.25=60.0+27.26=95.9+70.6-4.3=48.88-25.8=87.51-3.77-28.33=34.17+51.67-35.93=47.8+52.78+90.58=30.2+1.21=52.43+92.7=8.4+21.59+46.18=12.16+35.31=12.62+46.33=96.17+1.81=262.94-27.15+49.83=54.31-34.77=73.62-8.38-8.11=15.6+18.9+60.68=97.85-12.4=45.6+47.4

11、6+74.0=52.4+33.41=89.82+86.14=45.38-18.83+18.76=37.0+61.9=56.97-13.17=77.1+59.68=66.93-65.82+84.73=69.76+40.14-17.49=95.28-5.62-13.28=71.67-64.52+76.3=87.69-20.21-47.27=13.8-9.38=86.69+43.3+26.36=96.31-38.7=22.64+88.32=87.43+1.44=85.74+2.8-11.16=94.34-14.82-45.84=86.83-62.12=86.56+12.12=22.33+18.44-

12、26.67=97.87-91.22=68.48-28.35=31.22+58.54=88.79-41.64=96.44+94.4+58.5=77.44-9.67-67.65=86.24+98.42=34.64+23.21=74.37-0.62=93.48-71.23=5.82+22.66=27.1+86.87-56.24=82.15-17.7=51.29-32.35-0.87=62.87-40.5=2.9+3.97+41.41=2.78-1.3=6.33-2.32=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:118.54+53.96=24.76+10.95+29.42=30.

13、94+6.7+46.61=94.29-57.74-23.72=66.35-37.5-23.22=92.22+59.46-81.4=99.83+5.31+9.88=96.44-18.64-19.83=70.88-42.92+8.48=96.67-54.4+91.35=99.31-61.22=59.0-25.77-10.31=56.37+27.17-20.67=95.9-56.91+11.51=59.84-14.6=77.69-60.4=24.3+23.65=60.55+16.42=39.67+63.97-9.7=96.13-56.83+66.36=34.56+44.87-26.65=94.56+

14、44.47=82.36-18.51=59.21+76.7=30.51+27.47=45.44+44.11=19.47-2.2=78.41-3.97-38.5=69.9-5.36-34.1=52.26-14.4=62.63+11.13=22.53-1.21=50.65+95.22+21.37=88.28-36.11=48.83-36.51=98.63+79.19+7.46=91.56-54.8+23.41=13.56+43.12=14.1+62.54+4.57=39.62-23.15=56.74+95.92-5.94=86.87+77.53-7.7=43.13+54.2=89.44-20.93-

15、59.87=22.81+58.24-68.29=46.32-13.71-15.41=82.3+89.8+54.55=1.68+31.33+57.9=81.74-26.19=18.25+21.41-29.69=38.59-19.42+71.97=67.86-60.6=94.44+0.14=44.42-14.77-19.49=56.24-14.55-23.94=231.2+61.26+79.9=36.81+35.64-57.36=70.88-30.8=95.21-19.44-70.15=77.54-30.75-18.28=55.64-48.3=89.91-30.42+78.8=8.22+79.35

16、-39.28=87.92-24.92=34.8+71.21=86.89-56.77=55.44-3.67-43.99=22.5+7.23=2.93-2.9=82.81+19.95-36.26=75.82-36.69=77.65-39.66=0.11+99.11=58.12-43.95=25.9+49.18-34.8=74.67-50.44=82.42-42.31=74.33-35.37+87.21=76.68+71.14=90.79-59.48=8.9+86.51-7.71=66.17-54.44=35.21-2.91+8.71=57.2-24.23=54.83-31.57=42.92+48.

17、0=80.77-18.82-0.34=35.85+40.1=54.3+0.69=80.6-79.62=88.2-66.23+55.86=81.2-39.52-13.4=88.95-22.93=88.35-60.79=78.21-15.93-27.3=97.72-70.42=14.24+83.2=41.97-12.65+33.22=46.67+58.3+37.77=44.66-8.42+75.98=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:134.65-0.21=76.62+72.45+74.87=93.53+7.78-16.88=98.4+64.1=88.7-87.7=18

18、.41+83.59-27.9=50.3-48.43=77.79-2.82+34.21=58.39-33.96+72.29=39.86+96.41+1.16=49.6+99.5=74.59-35.33+25.8=54.98-12.99-8.96=42.16+55.4=68.89+63.5-59.1=4.59+74.1-3.47=0.1+6.2+62.68=56.72-42.45=63.86-50.14=59.78-28.9-18.3=79.73-1.82-26.81=20.1+44.14+98.95=81.79-14.62=60.6-51.53=35.73+50.19=74.44+87.85-4

19、5.88=95.38+84.74=85.69-8.55-6.45=66.21+30.65=77.5+66.27=88.91-71.7=11.93+86.61-90.61=21.64+70.76-54.95=75.86+25.33+78.5=71.82-35.25+77.11=69.37-14.74=89.67+61.84-78.3=27.92+56.74+83.48=22.45+66.46-83.91=71.63+25.69+74.93=71.86+86.39-43.73=33.75-11.12-18.85=86.36+43.6=31.2+53.5=99.19-75.5-5.8=30.37-1

20、6.79=23.39-3.27=17.17+9.82=5.1+93.18=73.0+67.53=92.72-45.38+65.79=59.7-0.21-32.13=68.6-64.57=71.61-60.79+15.62=8.3+11.5=290.73+46.9=19.9+7.65+5.64=39.7-28.73=61.78-11.7+73.34=22.38+85.31=21.81+97.72-35.85=4.35+40.2=51.82+75.57-69.87=21.3+12.18=88.31+64.24+37.1=99.69-96.52=58.56-7.71=7.75+36.79+94.52

21、=43.94-33.12=57.1-44.1+10.28=68.8+44.96-48.25=96.8-54.6=56.34-40.42+52.44=52.97-10.81-26.44=47.81+73.9+53.1=17.87+25.19=98.47+83.34=99.88-10.62=13.2+23.65=10.33+88.5-56.28=63.25+10.31=87.61-18.95=43.29-28.3=77.0-20.44-14.6=98.77-8.64=1.6+80.25=42.53+96.12-82.38=40.41-39.49=34.49-21.21=65.91+6.64+43.

22、8=22.33+74.23=28.57+29.85+20.6=20.54+28.43=69.22+60.86-28.78=22.48+42.64-45.6=29.35-6.4+31.94=20.43+13.43=57.28+67.33+8.75=45.89-0.1=45.92-21.12=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:174.89-47.59+84.71=12.74+33.84+31.37=75.84-4.64=98.26-72.33+76.2=62.3+6.42=53.68-39.48=71.63+78.9-67.53=7.41+20.31=47.79+63.

23、1-69.91=96.9-17.26=90.85+67.74=52.4-16.3+12.31=50.4+3.39=78.4-66.72=45.9+7.41=35.15+80.11-98.23=46.38+22.85=38.33-27.51=7.54+32.13=88.18-28.84-22.48=98.41-33.73-3.62=69.42-63.4=58.55-49.3=86.72-9.68-61.6=95.5+71.21-54.25=85.9-47.25-15.28=13.69+90.36=23.4+24.1=84.33-33.15-40.48=62.7-2.16-38.62=89.15-

24、80.12=3.7+86.7+17.2=24.27+4.6=89.74-78.54=29.95+91.47-98.56=55.69-20.7-13.91=27.33+18.51-15.35=93.19+51.67+77.92=16.5+50.39=67.69-48.12=3.28+45.6=23.28+62.74+0.6=80.41+53.11+29.76=40.95+28.51+42.9=6.55+58.2+76.48=30.1-17.26=39.16-6.73-5.17=17.96+70.7=13.59+57.28+11.1=23.76+30.6=94.81+66.89-55.0=88.1

25、9-25.17=85.0-75.7=47.38-15.43-29.14=39.44-32.73+26.39=248.49-1.92+84.61=68.8+30.44-92.23=47.4-19.68+75.51=5.72+6.28=25.91-10.12=76.95+18.81=82.23+69.5-8.74=76.23-10.15-36.63=93.56-81.55=92.6-53.37=58.15+76.58+60.54=4.47+7.71+54.36=4.89-3.67+89.42=44.29-34.51+97.96=53.67-15.13+53.38=78.79-29.75-0.8=2

26、8.2+36.3+54.94=38.23+61.43=24.95-22.55+3.56=25.33+40.5=39.1-1.64-36.67=30.92-0.8+0.49=71.34+64.98=40.18+34.21=95.52-77.83+63.12=62.47-47.17=25.13+44.86=59.3+96.56+93.71=25.78+71.1=37.97-1.16+15.82=10.44+36.2=42.75-11.8-11.99=25.14+1.13=98.89-5.35+61.78=88.66+75.6=97.69+84.79-14.5=46.81-23.12-13.47=5

27、5.3-42.25+70.19=97.98-75.93=94.88-51.24+1.95=62.49+5.1=30.86-10.12=46.84-21.12+37.36=33.11+53.46=61.1+8.27=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:177.22-30.44-31.2=53.53-49.45+3.86=15.93-11.53+51.72=74.15-57.61=94.61-52.87+12.28=68.86+87.93=31.5-4.15=29.57+10.0=1.76-0.0=93.99-48.36+50.1=41.67+47.15=97.55-47

28、.17-42.96=44.62+24.31=33.99+81.2=88.66-6.14+44.48=45.41-10.11=90.1-41.96-34.16=76.65-16.1+96.58=81.53-19.0-41.58=85.41+5.77+76.16=41.99+55.9-11.3=46.75+65.31=63.4+29.59+48.55=96.19+30.33+73.31=65.6+92.62-12.4=13.95+84.55+47.34=24.94-23.7=81.71-21.72-14.99=95.65-25.12=48.31-44.71=47.17-7.88=77.62-43.

29、52=21.28-10.12=38.0-2.4+39.93=52.8+72.81-28.66=81.47-68.96=1.54+72.25=74.47-11.43=79.67+62.77+75.65=91.59+72.41+46.22=53.93-23.17-11.26=87.66-16.67-37.11=99.63-88.47-2.85=39.76+47.94+17.68=63.44+23.83-1.76=60.51+83.67=95.37-15.14=15.59+51.3=70.18+42.5-84.67=5.79+59.47+15.82=91.97+93.68-95.0=67.99+94

30、.72+79.46=54.21+40.63=53.23-19.9+46.61=90.8+38.37+50.14=268.77-64.54=12.6+65.1=16.4-5.21=38.57+43.88+94.63=64.65-15.54=32.2+7.2+44.47=74.55-3.2=79.48+33.12+78.31=23.9+62.5-63.27=78.43-44.2=89.61-3.15-33.82=69.58+45.5=21.36+52.6=59.4+93.0=35.35-21.1=82.87+38.49=87.96-85.17+56.1=31.21+19.59=53.77-31.7

31、8+0.78=35.69+76.32+30.4=49.21+40.34=8.27+81.62-50.87=79.76-26.56-23.28=92.62+90.11-16.91=12.67+13.86=79.67-60.35=77.16-6.24-14.3=98.81-32.85-47.99=62.29+98.72-96.39=38.6+48.64-76.13=69.58-50.43=66.89+89.17+24.36=47.28+21.21=74.91+34.6+41.73=85.88+65.15-34.42=73.3+45.6=60.7-6.9-45.48=52.37+5.4-37.88=

32、77.23-14.3-55.47=68.18-31.2-2.86=74.48-0.29-7.93=51.0-46.39=90.31+63.51-14.46=88.55-74.71+75.18=94.14-11.74=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:196.81+44.22+77.57=84.22-75.64+64.18=92.35+44.91-14.94=63.86-41.68=19.28+90.19=76.59-51.57=82.49-57.96+33.8=71.56+12.12=99.67+17.6-52.45=73.96+72.9=71.37+88.2+63

33、.72=79.11-56.9+50.86=88.27+53.63+24.8=1.36+53.13=43.78+92.62+97.28=25.4+72.44=26.42+2.9-26.51=76.98-40.77+6.81=63.1+14.4=16.93+95.91-51.7=71.39+68.33+76.4=61.88-21.92=97.25-3.12-65.63=88.81+81.7-30.59=65.2+24.21=84.24-1.84-9.32=55.8+30.18=17.5+61.11=0.63+89.14+72.43=82.1+34.23=0.87+37.8-27.28=98.65+

34、91.34=49.78+35.42+12.11=58.79-4.44=58.89-16.32=15.0+24.73=45.5+14.39=64.48-11.17=16.6+85.52-60.52=7.62+91.13=60.78-47.74+33.78=4.13+38.26+74.46=1.99+13.35=97.5+15.59+98.85=89.92-82.42-1.46=11.9+34.45=95.64-3.89=55.15+64.19+59.2=24.2+4.2=97.44+39.43=95.58+66.97+96.5=60.47+12.29=83.92+21.53-25.21=77.9

35、9-35.74=17.54+94.82-92.39=291.6+36.55+42.32=49.61+39.7=38.98+88.97-64.68=96.87-24.19+13.22=46.26-31.25=71.4+31.94+88.25=57.59-0.43=99.28-50.46-33.2=77.48+83.31=7.12+42.44=81.56-33.11=11.13+85.13=56.27-39.23=32.73+55.69+72.88=82.92-31.71-24.64=32.18+58.58-13.27=16.18+35.38=87.32-0.27=71.67-11.61-33.2

36、7=30.37+36.6=83.76-3.75=87.4-41.22+47.61=36.15+4.66-15.1=11.2+24.51=88.18-76.15=96.68-13.3=13.28+11.18+76.25=47.46+21.54=71.72-0.75-24.1=68.74-34.44=48.92-24.42-18.54=37.42-14.25-11.62=70.17-54.3=22.45+42.14=20.2+14.74=46.2+50.66=94.28-48.9=2.71+61.55-23.2=18.61+85.32+28.3=83.45-1.18-75.95=25.63+24.

37、45+63.73=38.96-25.85=58.24+97.1+45.24=21.6+85.44=27.82-25.48=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:144.78+36.62=94.73-29.7-33.98=4.0+3.11=7.17+79.1+30.8=35.73+24.15=94.68-39.99+0.43=34.58-11.12=56.39-22.39-10.53=80.74+63.46-44.4=71.17+25.42-64.9=64.55-42.97+48.84=92.72-37.5+57.56=80.7-54.89=99.97+74.74+82.

38、81=40.59-9.93=42.68-10.27=77.98-8.79+31.21=40.22+39.8-52.3=70.59-0.26=94.4+91.99-67.53=29.21-26.6+73.71=13.69+27.24-18.39=55.23-33.28=73.94-64.1-1.2=35.46-17.46-15.8=53.87+23.58=59.3+74.5+74.33=28.64-5.38-13.83=73.54-33.45=91.63-5.22-13.6=68.2+36.21=71.41+19.29-71.81=99.35-78.28-14.78=73.41-22.96-32

39、.84=53.92-2.65=73.55-2.9-26.95=62.0+16.18=75.85-2.36-47.86=42.54-0.41-33.81=90.93-37.44-16.6=5.29+6.28+61.33=53.83-24.27=85.46-3.13=68.62-39.23+92.12=46.6-23.99=82.84-10.53=72.2-11.91=76.5-65.39-2.5=11.97+17.32+35.19=84.7-71.14+81.94=11.58+83.13=79.2-39.46+44.47=83.97-17.66+48.87=58.85+46.67+1.9=15.

40、3-2.11-5.96=297.43-6.27=98.93-73.6=92.5+25.1=54.13+2.39=55.13-40.18+22.71=52.53+32.7=52.67+70.81=88.17-26.87+73.37=65.74+86.62-81.28=78.66-19.63=28.59+24.84+12.3=51.47+13.31=7.16+34.41=74.67-10.11-33.23=85.73-72.73+31.45=74.71-9.5=62.99+1.57=77.55-25.82=44.31-27.79+72.64=84.18+92.2=64.75-3.22=79.77-

41、62.59=54.57-42.34-4.36=52.68-35.91=95.49-44.78=34.4-17.21+86.36=69.18+56.1-38.4=11.2+93.54=19.18+13.48=73.9+54.74+8.51=27.49+19.74+60.13=31.8-25.69=23.41+24.26=47.57-11.3=35.11+54.26=78.2-67.31=78.79+4.82=58.6+79.5+88.21=65.3-64.5=33.1+70.36-13.8=70.46-12.98-38.47=68.52+47.8-90.56=30.9+28.53+96.57=9

42、6.17-81.15+18.4=78.82-73.15=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:168.66+23.8-1.59=76.43+67.14+1.45=76.5-58.38+5.73=45.35+54.33=63.84-15.84+41.65=72.72-24.5=88.9+34.71+92.2=4.21+64.76=86.85-80.24+71.87=66.99-6.74-52.97=68.87+7.5+27.2=21.24+31.1+26.65=56.6+42.15=88.5-71.91+76.54=28.37-22.79=1.6+56.35=85.57-

43、40.57=96.17-37.88=94.38-40.99+97.93=45.56+53.2=38.43+19.55+91.68=10.32+71.64=89.25-64.89+94.94=40.86-24.71=20.4-10.69+88.48=31.0+54.4+72.81=8.46+97.57-11.4=90.82-45.89=98.87-47.82=85.92-6.28-77.5=31.14+16.73=88.92+92.65=40.38+18.75-6.39=56.94-6.64-42.8=13.43-7.5=44.1-43.8=91.76+99.93=62.94+5.93-50.3

44、7=93.17+17.62+38.12=40.85-13.22=45.43-10.33=19.0+47.82+45.83=50.42+95.86=46.24+91.12+64.94=77.48-54.0+21.53=10.25+59.1=84.58+87.9+76.92=24.74+85.9=12.25+98.21=87.78-46.4+79.98=65.98-11.9=83.52+64.46=59.25-42.1=75.77-50.28=73.74+51.0-96.96=255.21-41.8=5.79+93.77+28.1=17.58+65.58=60.6+70.37+15.97=80.7

45、-0.31+96.91=33.19+47.39-79.29=35.2+41.0=13.95+48.78+75.29=97.2+60.83-6.98=63.54-23.99-38.27=92.8-55.65+27.8=32.36-12.51+69.49=70.29-15.53=64.64-53.24=46.68-25.11=93.33+83.48-65.56=58.56+85.76-82.3=57.98+55.41-68.63=99.54-18.1=80.1-54.52-3.71=74.64-9.19-61.84=95.52-71.33+87.48=17.17+46.9=89.49-15.11=

46、77.45-0.32=74.69-46.4+26.5=68.4-5.78-26.97=80.16+27.2-83.26=75.12+11.86=76.85-60.1=49.43+0.3=90.47+92.93=79.5+34.42=80.87+57.56-4.19=94.63-30.81=69.28+11.47+23.89=31.66+77.5-34.59=6.67+90.18-88.87=97.73-48.81-46.9=51.25-20.98=99.9+12.28-81.54=81.83+17.44=40.51-16.75+78.65=18.5+64.47-40.76=65.45-44.1

47、+35.86=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:198.69-59.7=96.68-94.2+92.65=85.93-32.41=95.14-18.26+12.35=22.48+6.65-0.6=22.3+40.7+12.16=61.32-20.22=89.87-84.33+91.5=14.4+52.21=24.8+52.9=48.26-46.24=84.85-45.15=51.6+26.38=76.94+72.1=65.45+43.59+50.97=71.0+21.76=97.48-58.28+43.24=96.13+13.77=81.55-49.17+43.79

48、=63.39-40.13=68.76-9.43=55.6+28.74+80.4=33.7+11.17=23.3+46.16=4.93+81.56+72.9=52.21+17.6=3.28+52.21=11.59+89.89=27.12-14.1=63.19-21.37-24.42=41.96-3.71-5.7=64.21-12.3-41.73=30.41-16.68=90.46+6.32+46.82=28.87+31.9-25.4=53.95-21.17-7.59=94.51+47.1=27.48+68.6-84.2=61.6-28.61=78.56+63.3=67.36-61.24=17.7

49、+85.92=58.89-8.14=19.53+79.41-90.12=93.9-66.71-4.25=83.49-66.87+28.43=70.82+3.18=84.6-26.52=65.13+13.7-78.23=62.15+46.93+98.82=53.56+63.33-72.2=39.19+62.1+81.37=13.17+65.92-18.11=21.31+75.52-21.55=94.72-34.4=218.97-7.0=52.73-24.78+90.0=49.7-35.79-6.56=11.76+30.11=75.65+80.84+48.63=97.64+13.9-88.36=2

50、8.35+1.14=21.64+11.79=20.77+78.22=82.1-55.48=49.92-24.6+51.16=53.61-51.6+35.65=41.12+29.34=88.77-9.9-40.2=56.64+56.42-67.9=18.14+5.73=52.9+10.61+74.37=29.89-22.37+96.45=11.48+59.65=94.65-0.99-38.77=58.22+52.47=74.65-7.8=77.82-75.34=98.39+12.8-52.69=92.8+3.34+27.5=3.75+24.51=44.91-13.4=89.13-17.43-67

51、.42=71.15+34.73=30.85+8.4+96.23=66.82+8.67-46.81=21.62+53.17=74.15+32.37-99.26=46.73-40.27+93.26=56.19-2.22-0.24=73.8-49.41-6.4=21.26+73.25+92.96=3.14+50.5=93.95+52.94=54.22-14.3+11.97=87.56-73.15+78.92=20.36+79.52=70.89+37.21-95.78=82.98-48.7-21.9=75.34-56.71+18.12=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:15

52、5.88+25.45=8.38+69.61-28.92=11.97+62.76-70.19=78.36+25.0=9.51+11.92-1.19=73.65-19.0+54.17=22.67+53.45+94.97=74.66-44.33=74.39-6.4=57.44-9.77-30.43=20.45+75.51=79.61-51.2+13.11=65.12-42.44+53.55=64.87-50.92+58.34=51.32+57.72+66.24=61.51+19.68=31.35+34.41=40.5+34.37=72.7-61.59=30.35+42.9=95.89-93.31+6

53、2.12=94.95-8.51=16.22-12.96+26.62=54.93-33.36-19.2=94.75-12.25=24.72+85.43-15.48=31.82+21.12=94.11-36.32-15.27=74.27+64.4=28.94-19.42+93.18=65.26-32.57+57.16=16.91+91.3-63.35=85.62+66.8=4.81-4.1+31.1=82.46-72.8+48.21=90.2-11.2-73.92=57.75-17.44-27.29=80.93-46.12=25.41+31.54=63.71-13.97=42.5+41.28=80

54、.8-36.88=57.3+14.56=22.55+96.34+21.61=44.62+46.34=54.36+81.1-81.78=64.88+39.99-38.72=35.74-29.93+77.25=22.13+46.83=53.97-49.74+64.91=33.11-4.14+81.62=72.81-25.16-25.16=32.47+47.31=2.79+1.1=76.59-23.7+46.14=288.21-12.66+23.72=83.69+94.36-7.38=67.73-43.85=35.34+70.75-87.4=64.3-35.98=51.62+84.29-10.3=7

55、7.58-53.12=26.28+40.42=65.46-33.68+13.7=97.29-18.53=99.35-37.28=23.9+78.24=13.43+74.48-43.8=45.97-11.71-4.37=49.9-29.89=85.69-3.62=67.4+65.8=86.38-51.18=10.13+80.72=10.93+15.83=51.3-9.43-9.67=59.3-56.56+15.4=55.35+57.95=51.11+41.8-30.39=66.84+23.1=98.37+78.33+89.55=47.41+15.6+59.92=83.27-18.31=61.23

56、+36.4=55.55-20.47-6.74=91.38+0.3=49.5+17.58-34.74=44.71-9.71=52.8+97.42-67.36=86.6+17.95+61.1=2.98+59.22=6.48+78.3=61.19+53.5-12.56=93.2+91.92+27.19=14.51+64.67-12.24=50.2+47.3=0.58+53.48-10.34=10.48+32.38=65.82-56.32=89.22-77.86=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:120.94+84.47+39.55=50.26+0.13=63.93-31.

57、61=79.7+6.77+70.18=36.8-7.86-21.79=83.2+93.85-7.95=57.66-53.66=55.46-4.42=56.87-54.34=57.76-29.36=51.9+54.15+24.16=76.79-14.51+8.74=97.85-54.81-41.6=83.57+12.56-5.1=78.79-21.73=38.19+70.34=99.84-25.7=15.34+24.82=51.41-18.62=97.22+0.52=97.87+98.96=84.97-63.51=97.86-44.56-30.85=96.65-72.25=5.33+74.5=7

58、6.6-50.64=94.86+95.66=92.77-10.71=46.58-6.16=97.22-4.56=26.4+73.32=61.16+32.31-9.81=4.52+23.27=92.6-34.9+12.89=10.12+40.7=46.5+21.16=83.1+47.45+15.48=87.58-54.43=67.83+95.85=22.31+16.23=22.8-18.14=91.67-80.62=34.24-17.5=99.25+9.88+84.23=92.71+99.2+62.87=53.21-37.75=92.97-27.13=7.2+62.3=72.91+52.46=9

59、4.31-41.79-24.78=24.98-14.93=40.81+6.1=86.56-49.57+23.43=66.77-16.39+86.73=44.53+21.14+55.5=262.76-2.91+81.93=89.56-23.22-13.34=22.0+55.51=80.69-27.93=34.2-7.37+45.1=97.81-34.27=75.96+60.85-53.53=26.31+30.51=74.6+33.87=22.54+33.1+73.15=50.67+34.23-13.83=90.67+78.81+65.96=27.2+0.63=91.81-0.1=15.14+83

60、.6=73.32-41.0=21.2+57.57=21.34-1.46=82.29+18.96+67.72=99.85-17.51=94.26-11.55+68.46=49.54-24.26=44.69+17.12=96.15+20.76+99.67=97.4-67.1=82.8-15.89-9.5=48.27+18.81-40.1=63.45-3.91-10.41=74.44+51.11-51.74=41.96-6.83+2.9=48.6+90.41-27.72=1.0+61.32=40.9-27.37=44.79-2.19=95.32-91.65+57.91=90.95-35.23-14.

61、52=96.42-62.17-10.71=77.3-53.37-0.81=56.6-22.6+22.38=76.32-69.4=42.74+83.41=35.52+1.31=67.25+4.68=22.6-16.58+98.8=35.8-3.88-22.25=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:12.79+29.9=0.27+68.42=51.56-7.43-17.5=35.4+44.34+52.26=26.18+31.45=99.61-33.6-61.35=5.61+34.57+25.86=97.79-70.97+4.73=66.78+45.41=56.1+34.2

62、9=33.54+14.4+60.3=98.4-71.1=36.28+7.25-36.64=87.75+26.0=86.52-2.75-79.64=25.82-3.42=96.93-11.1=57.81-54.4=76.49-6.58=59.78+49.54-44.55=60.32-58.24=86.38-15.98=95.1-46.27+65.33=30.83+49.18-43.56=84.59+48.68-70.31=57.16-50.14=84.32+78.65=78.61-0.18-3.4=12.21-1.91=97.53-90.5=28.49+51.26=22.93-11.72=15.

63、4+22.55=47.98+75.63+3.13=79.45+68.54=50.18-13.41-15.61=79.54-60.73=1.23+94.42=48.64+91.92-34.21=77.97-50.6=48.88-2.15+53.68=66.78-64.21+23.61=71.94-23.9=99.59-2.74=68.76-2.11=59.32-11.41-6.85=9.37+60.1=21.24+94.7=43.35+23.62=63.65-56.41=96.69-71.3=97.12+82.74-15.98=31.85-22.15+0.22=53.33-15.1=87.7+4

64、2.16=263.8-15.62-19.82=38.14+63.31=29.23-5.11=85.83-6.86-31.5=71.55-23.83+70.68=97.62-15.19-60.26=81.33-36.3=99.58-30.25=98.99-20.12-62.37=88.23-57.9=25.47+74.44=81.9-66.3=91.2+96.31=78.66-68.29=80.27-70.2+36.3=88.49-19.18=43.33+55.42-63.14=12.21+6.0=73.3-49.96=97.51-90.59+88.58=44.13+30.15=75.7+39.

65、3+17.29=79.29-48.99=48.72+33.61+12.15=73.1-55.36=60.29+0.3=55.5-54.23=51.94-49.9=52.61+77.61+53.75=98.98-36.16=94.4+25.6-39.35=23.18-15.15=63.38+17.92-5.97=45.16+22.46-18.63=16.8+73.13=92.46-41.76=5.43+25.9+31.92=33.71+20.11=96.5-35.21+74.9=84.31-2.65+96.4=39.85-1.81=74.52+12.0=51.59+70.16=73.44+93.

66、39-64.72=37.98-31.35=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:119.17+18.46=95.49+14.25-45.49=66.21+58.58=23.85-12.7=59.5-30.75+42.0=25.88-14.62=58.2+20.36=36.75-29.42+26.18=62.24-24.87=48.1-16.47=76.8+76.19+13.54=12.78+29.15=73.92+57.83-4.77=95.47-75.13=56.8-43.99=53.3+11.6=58.75-7.46=84.36-13.13=88.97-48.81=

67、43.85-18.27=92.96-11.73=65.7-38.69+67.55=43.25+11.52+57.11=87.17-67.77+29.61=75.7-50.6+72.57=33.26-6.72-14.8=92.65-16.81=24.48-5.16=44.16-36.41+17.48=94.48-29.5-31.8=2.2+22.44=95.99-73.71+36.64=99.2-72.37+85.18=70.96+57.31-86.9=85.42-59.75=80.43+71.64-23.68=31.29-4.9=71.37-40.21=11.1+72.55=96.21+23.

68、63+51.69=91.79-82.77+3.44=26.43-15.11=85.24-62.9+42.94=75.21-75.12+28.0=7.68+59.9=76.76-5.42=22.7-4.61=98.83-40.6-24.72=69.9-37.66=70.14+61.97+17.73=19.44+2.36+34.86=34.6+6.85+40.74=32.81+1.33=33.2+12.73=76.36-35.0=294.78-23.65=83.91+56.35+46.75=84.58-58.51-8.0=24.45+73.15-7.11=62.33+37.15-91.87=68.

69、53+10.59-73.29=43.1+15.5=73.14+92.98-5.56=76.57-24.84+6.84=93.53+36.5=69.6-15.8+39.95=20.23+22.5=95.77+10.48-92.65=30.5+43.44=58.81-26.98+40.9=55.13-2.78-47.12=62.2+17.55=88.27+15.51+11.0=44.73+72.16-54.77=76.28-4.44-8.45=60.71-29.95=24.99+52.57+21.38=86.98+41.25-88.82=39.92-32.91=82.9-16.68=45.77-7

70、.43=29.88-25.0=38.93+59.1-66.39=96.63-86.77=82.58-10.47=84.47-61.13=50.61-20.1=70.89-10.44+99.9=13.34+34.11=12.87+44.9=54.11+93.3=79.51+41.52+91.8=60.55-6.13+29.88=81.71+4.11-5.5=4.17+95.56+3.43=87.55-64.15=78.7+11.23=7.19+31.77=65.91+98.47-37.77=83.97-30.22=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:125.25+33.

71、67=71.12-5.32+7.72=14.17+72.4=76.27-12.1+77.58=9.42+37.2=69.95-40.64=84.54-49.71-32.46=54.33+20.5=98.66-77.51=7.1+1.47=59.53-3.14+11.9=62.3-13.21+9.96=47.41+13.36+17.15=93.99-24.47+63.15=30.21+29.26-41.61=21.99-18.53+57.26=66.86+59.78-15.26=72.27+40.46-66.1=64.65-33.45=76.84-31.16=92.1-43.28=63.67+2

72、9.7+53.91=79.6-78.77+47.61=29.96-3.94=5.46+35.66+39.54=67.88+17.94=55.15+4.1=1.57+48.94+98.17=47.93+11.96-26.38=45.33-24.1=53.92+6.18-29.68=36.9+10.8-10.89=78.25-8.31-57.2=53.67-37.78=93.0-12.86=56.6+97.39=84.59-38.72-15.95=91.49-63.34+30.1=20.83+51.41=68.66-18.32-3.99=30.74+96.7=81.82+46.93=86.96-5

73、0.96=58.79+11.56+97.84=51.99+59.94+78.33=42.58-17.7=43.6-16.66+19.1=57.9-14.33=49.43-1.37+91.98=58.67-24.11=21.16+82.56+60.5=60.95+68.46+77.52=25.15-8.64+72.73=94.85-5.93=57.69+11.3=238.2+24.19=68.48-29.56-8.0=67.26+16.69-66.82=20.28+30.27+87.98=90.78-1.77-68.68=85.88-50.3=12.13+64.9=85.6-74.1=89.56

74、-6.84=77.32-75.7+62.81=62.38-13.42+81.21=60.41+76.22-91.6=86.99-54.26+15.17=81.9+3.16+56.88=87.22-38.22=9.68+31.17=69.54+62.18+10.84=77.77-73.6=16.4-9.9=34.44+10.91+39.39=7.7-2.57=7.67+6.81=47.39-6.2=73.85+92.93-39.5=70.9-50.51+2.23=40.39-21.11-9.66=90.76+62.55-43.53=68.97-53.22=78.74-77.48+86.81=9.

75、74+85.77+23.44=99.5-49.2-3.72=89.63-46.57+84.8=89.77-35.99-46.2=25.0+21.78=91.21+57.85=31.77-5.8=97.66-70.36=87.2-67.1=78.3-65.58-9.27=59.67-8.97=37.31+97.28-52.55=21.46+42.82-50.56=22.2+37.13=81.27-47.9=85.67-21.32-12.97=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:185.87+70.49=6.12+90.57=61.8+37.19=88.27-75.55=

76、85.35+65.53+56.52=85.66-23.93+95.14=15.15-3.12+70.7=52.74-34.8=26.48+12.5+27.44=13.16+22.83=87.84-2.4-56.98=69.36-29.26-37.77=85.71-69.4+50.16=98.4-23.45-27.27=21.3+51.83=83.12+26.27-12.62=99.72-86.68=40.46-1.7+29.86=58.47-26.3=78.63-44.72=6.4+25.1+81.83=49.6+86.55-65.2=71.58+89.11-86.8=82.14-72.47-

77、8.61=55.94+96.94=16.53+31.22=76.85+11.61-26.95=75.15+7.28-17.18=37.83+42.21=89.98+16.15+11.9=11.1+17.2=72.35-34.62-26.6=84.6-57.45+34.62=70.52+86.71-75.74=0.91+94.19=89.59-5.43=45.5-12.96=29.55-26.42=81.67-80.65=41.18-2.56+10.28=92.33-64.78+89.66=68.85-46.51=68.21+88.4-67.7=99.4-27.2-1.28=66.78-40.4

78、6=57.93-34.27=45.1-33.79+85.1=98.39+31.1-1.45=17.4+22.46=38.14+1.3=58.44-3.97=63.61-23.6-24.99=3.94+54.52=71.32+3.66=82.66-33.29-46.58=270.66+16.12=58.19+23.73=58.91+37.26=94.1+62.49-88.5=88.6-20.96-4.12=86.26+13.4=78.49+72.4=78.3-77.32=70.39-43.93-20.26=87.89-5.56=74.43-60.1+66.5=66.87-16.21=57.14-

79、10.9=96.39-73.17=47.16-0.7-9.92=35.66-19.89+53.31=48.41+48.47-65.71=30.23+8.65+5.6=14.27+19.7+34.98=17.4-16.3=59.77-17.76+17.2=27.66-23.0=87.46-26.1=81.8-46.8-9.48=19.2+18.2=90.88-68.9+94.6=96.3-69.38+83.1=82.37-79.97=96.53-75.0+75.92=58.36+58.16-22.3=54.7-15.75-16.44=22.86+83.79=68.96-40.1=44.17+11

80、.2+23.16=79.71+57.43-22.88=60.99-10.11+1.28=83.67-34.9+1.86=96.3+43.44+76.6=43.78-29.99=73.2+20.73=98.14+74.4-69.43=40.11+46.86=22.5+74.14=28.52-3.2=21.6-13.27+23.74=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:120.92+68.15-13.22=51.31-40.17=52.74+72.52=35.5+70.47-88.12=21.55+22.49=84.93-46.39+66.62=96.5+89.2=15.

81、72-12.75+48.87=7.99-4.93=61.79-37.19=44.92+26.76=14.73+84.4-33.51=80.87-5.27=20.78+63.7+91.5=45.58-20.51=90.1+26.44+83.9=86.18-4.95=72.56+16.92-30.82=92.86+25.78-82.13=3.13+40.31=76.15+10.4=62.97-16.49=24.87+67.71=22.72+85.35-41.67=33.88+17.68=70.43+2.11+57.8=36.73+85.6-23.74=78.67+15.76-69.49=65.75

82、+31.1=78.12-76.2+66.36=85.44-55.22=94.4-21.18=48.96-14.22=95.9+28.8=25.76-10.17=72.73-13.65+54.3=56.19-17.11+45.11=95.66+3.41=67.78-28.33=85.14+32.7-45.1=47.34+32.55=92.95-87.92=2.6+33.2=23.97-22.2=38.22+25.88-25.7=47.79+21.6-40.57=63.71+27.7-51.23=27.28-19.23=98.63-58.46+32.41=44.61-4.4=12.84+76.13

83、=28.86+97.7=71.83+28.15=65.25+51.8+29.38=15.27+61.1=220.28+51.83=91.56-24.75=96.27-16.22=74.8-7.5-65.46=60.64-39.64-2.45=33.21-6.5=93.27+81.3=51.4-34.91-8.52=8.34+47.8-21.81=65.24-43.25=93.78-52.75-40.25=19.71+4.48=38.5-21.99=70.69-23.36+11.58=93.98-65.61-1.85=98.88-70.1=33.39+88.35+11.37=80.8+52.21

84、+55.8=69.5+10.21=41.3+24.48=74.13-8.2=59.62-46.9=1.98+24.79+44.29=28.47+10.2=67.95+57.6+37.38=86.45+39.93=58.7-22.8=87.53-54.98-25.6=75.35-50.65=51.24-35.76=37.2+60.6=94.98+20.26=61.82+47.21=86.58-51.15=68.84-45.6+67.82=97.42-18.83+12.81=53.5+18.12+74.67=0.17+14.72+64.99=1.7+31.2=91.65-38.9=93.7-56.

85、2-23.32=49.9+88.26=58.57-36.55-5.76=81.29+82.11=97.7-55.7=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:184.43-1.81+7.29=56.24-20.71+30.92=85.99+77.58=96.96+87.69-15.17=25.21+73.77=90.11+20.1+76.6=81.52-36.65=88.89-71.64=98.78-84.15=92.99-62.65=46.26-27.73=24.82+71.3+82.44=11.57+51.99=97.36+61.73=61.34+32.3=89.24-

86、16.75+42.41=75.0+1.15+69.0=80.57+26.45=80.5+90.35=35.79+1.18-1.86=51.2+67.56=47.3+73.61+75.37=33.2+53.23=4.0+10.1=26.52+40.3=25.91+36.24=76.71-76.57=37.72-27.72=44.13+53.53=64.3+14.24+72.79=73.73+20.38=17.28+94.56=96.22-64.21-26.5=92.22-26.99-56.1=68.88-42.7=99.31-54.92=78.26-11.99=27.3+52.26=74.22-

87、20.18-10.83=22.29+95.47-85.15=88.67-81.1=61.81+63.94=91.9-73.39=98.9+39.98+33.11=71.8-63.61+5.48=68.12-60.5=26.53+93.94+3.52=77.82+78.19+75.87=79.16-3.59-48.5=83.29-0.73=5.45+99.14=97.3+43.3-2.56=81.55+31.84-36.65=49.83-29.38+83.12=22.49+88.61=241.93-11.8+9.89=43.79+65.82-66.12=12.49+1.84+82.87=45.9

88、+37.37+19.92=22.0-16.29=6.12+91.56=47.4+2.61=80.52+43.63+92.27=93.1+77.78+25.8=95.92-74.12=7.48+2.68=72.15+2.44=47.39-29.9+49.4=85.74-58.89=6.96+43.1=10.54-9.2+87.9=55.98+91.2-5.69=22.38+34.21=58.5+20.21=52.82-19.82+54.93=54.36-33.27=87.33-84.45+45.78=92.83-9.35+18.42=19.56+59.14+54.43=62.19-25.38-3

89、0.28=58.29+40.33-75.65=99.68+34.46-64.74=28.19-5.91=95.78-6.28-37.55=63.54+14.83+54.4=1.49-1.39=49.33+8.25+12.38=36.0+30.14=87.75-40.27-22.5=64.58+15.72+9.89=30.36+8.75=87.86-15.33=90.0-30.24-26.66=25.16+92.15-48.93=99.88-30.38=2.33+86.52=67.6-40.93+25.47=62.8-37.28=78.5+11.28=9.3+80.54=练习范围：小数的加减法

90、题数：100 月 日姓名:分 秒成绩:179.27+21.9=78.73-11.9-31.76=66.44-23.36+27.68=78.21-36.49=51.41+7.5=89.95+27.29-89.76=63.78+88.72+5.1=39.47-11.21=68.36-13.3=59.54-21.44=35.93-35.9=68.34+78.54-92.37=29.69-1.49=12.9-10.45=21.41-21.18+1.79=86.8-54.8=89.82-61.97=14.91+36.3=38.0-19.29=73.21-41.4=60.62-20.71=96.93-11

91、.6=64.3-46.8=80.8+11.5=90.51-76.42=79.3-6.93-29.26=74.71-14.71=86.57-35.82=96.3-30.93=71.71+99.3-50.3=47.1+71.12+85.74=38.29-5.61=90.49-4.88-60.29=2.1+3.7=97.6-13.16-60.63=82.36+48.49+68.36=23.24+88.61-5.91=66.49+30.14=89.93-71.3=92.7+68.9-80.14=98.7-34.71-40.79=98.3-0.19-2.25=53.46-7.39-16.28=66.59

92、-21.18=86.79+84.54-74.13=93.97-93.88+15.28=92.92-13.54-28.88=65.81-5.16-4.24=55.19+27.31-9.21=39.44+88.9=89.79-19.57=28.59-22.51=82.75-38.4+32.13=90.83-0.73=2.21+66.36=219.13+43.56+50.25=55.86-24.34=97.44-64.12=7.77+48.75+77.11=98.79+29.82+53.94=60.34-32.7+44.9=2.32+45.5=31.68+61.18=2.75+23.62=33.9+

93、29.46=91.8-28.3-0.33=6.68+35.32+17.71=92.42-48.19-37.74=69.47+33.43-64.65=14.91+66.74=89.5-67.71+50.88=10.13+85.34=96.56+24.68+4.28=67.78-34.49-4.72=96.39-1.77-0.31=22.7+61.67-8.62=52.89-31.28=82.7+53.7-21.2=79.66+91.0+97.76=68.1+71.51+60.34=96.25+1.41=56.13+94.62=45.8+3.1=74.83+80.74=40.6+88.44+90.

94、41=74.88+44.66=50.12+48.7=75.14+23.21=20.34+11.2=90.98-49.61=80.67-55.81=70.71+21.95-34.13=91.6-17.89-31.16=40.64+27.1-20.82=85.94-50.0+60.21=81.7+68.96+43.1=95.79-73.87+42.5=62.21+80.7+66.91=93.2-85.43-2.11=14.11+29.1=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:138.45-25.14=77.4+79.75+16.8=72.88-31.82+37.71=96.

95、39-62.85=46.74-5.0+48.29=46.89+8.45=38.19-11.1=57.74-14.92-4.94=78.81-2.96-62.15=91.96-60.3=84.78-23.58=51.67+59.11=56.95+51.49=30.93+94.61-52.2=87.71-69.69+9.56=70.27+7.7=17.75+89.1-71.9=54.14+76.36-41.43=86.18+81.18+86.56=92.69-73.16+5.86=10.14+1.64=92.26-59.98=99.92-91.54=34.81-6.4=67.39-2.9=97.9

96、1-67.77=99.12+3.68+91.59=47.88-19.71+13.77=74.84-6.8-20.14=92.93-9.32=46.45-2.22-31.42=1.68+82.24+55.83=64.59+91.99=28.89+28.46-53.4=54.82+19.82-9.57=41.11+19.8-52.82=68.61-1.41=25.77-15.77+82.47=58.65+50.77-41.99=96.6+12.26+91.38=38.82+38.45=82.86+70.37+81.6=35.44-5.16+31.14=90.58-17.75=54.47+11.86

97、-3.54=46.87+79.52=28.71+17.8=47.41+10.16=86.89-40.73-27.24=97.98-40.0-41.52=5.83+31.11=53.66-35.57=26.35-0.13=85.69-83.23=88.0-53.27+29.92=276.75-39.87=81.86+82.72+3.63=70.41+9.18=16.45-5.13-1.45=57.9-32.0=97.28-2.93+17.62=22.51+83.81-7.44=2.4+75.46=19.3+34.12-13.63=40.29+47.5=45.81+23.78-41.0=77.68

98、+97.84-3.93=94.79-12.3-73.93=24.7+51.5=4.77+84.35-3.2=62.89+67.36=95.76-13.49-80.97=45.9-42.65+6.61=94.63-23.4=54.59-24.53=40.34+2.11=51.93+2.61+50.6=47.76-25.26=29.82+71.97-12.63=28.91+45.71=17.78+47.39-1.54=90.7-77.59=93.27+72.81+68.48=67.84+67.67-78.44=93.15-74.82=97.53+37.14+36.79=72.5+2.95-35.9

99、7=64.77+91.84-62.61=56.18+44.21=74.16+84.77-4.48=74.84-51.96=38.93-11.77-6.51=79.42-14.62=13.34+61.38=16.48+32.67=94.23-11.84+64.32=19.46-6.51+49.75=4.7+64.58=47.83-36.9=90.15+95.66-55.54=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:114.28-14.25=52.46+57.41-52.8=64.45+32.2=28.94-4.2=88.37-81.97=92.1+32.54=92.3-13

100、.96+36.57=31.9+56.53-3.41=27.36+13.5=14.6+28.2=42.6+93.58+53.5=50.66+79.0+3.59=17.27-11.38+22.95=79.78+56.4+20.34=66.79-28.94-31.74=79.87-24.0=94.59-15.94+57.68=33.66-30.42=41.3+1.64=83.22-28.37-19.97=95.35-49.92=56.54-26.82=89.52-79.18=48.99-13.7+14.18=90.2-20.33-36.48=41.9-29.78=52.6+24.35=27.55-3

101、.11=17.3-10.8+79.71=85.97-56.11=24.26-5.52+81.95=37.56+74.23+11.99=94.81+4.33=44.7-12.69+38.39=96.48-23.0=58.18-43.63+8.33=95.5-75.5=65.17-38.13+34.66=32.65-27.45=97.9-95.94+14.16=39.36-5.0-10.36=42.7+9.86=65.44-10.23=46.67-44.0-2.26=80.42-9.98-22.57=78.86+95.72-97.74=45.56-38.3+86.27=89.37-30.29-4.

102、51=84.97-36.86=67.66-60.54=53.12+15.5=11.15+47.4=51.44+26.51=69.72-46.11-23.27=60.5+30.51+47.27=257.7-9.1=66.66-11.22=93.5-76.82=42.47-19.68=86.28-13.2+54.94=90.34-32.7=66.58+50.7-72.39=92.95-83.11+24.16=31.58-13.81=23.58+71.85=39.74+72.87-29.54=29.39-16.14+60.11=82.7-46.5=76.32+59.78+87.98=70.76+99

103、.89-53.42=78.57+31.18=60.72-15.65=63.14+0.39+88.88=98.19-54.18=21.23+25.99=42.32-37.42=21.57+27.13+34.79=24.33+90.75+81.25=36.67-35.55=13.42+54.1-47.77=31.5+88.77-0.7=20.25+25.23=51.98+81.7+72.12=96.19-8.39-85.93=90.26-24.37=92.55-66.57=46.34+25.36=93.38-18.25=91.13+17.3=89.91+94.82+10.16=36.9-2.1=8

104、7.7-38.3-18.31=21.22+76.21-29.15=59.4-51.48+53.6=96.72-25.56-35.44=64.38+96.58-2.51=93.75-43.23=80.39-16.3-22.15=95.88-12.35=89.93-6.61=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:115.58+52.34+5.49=85.58-67.18=90.48-0.23=88.57-19.32=47.6-4.29=45.92+29.24=83.81-23.8=72.91+39.31+73.98=95.81-25.2=41.31+87.63+77.44=

105、63.33+37.97=70.7-46.58=23.3+23.41=63.59+8.92=25.84-3.42=84.68+22.36-31.68=60.99-48.41+24.28=96.8-81.7=67.94-50.34=97.78+10.57=89.68-28.15+3.48=38.98-18.21=82.11-64.62-12.69=23.94-21.75=93.71+20.73-97.89=27.31+54.31=34.75+81.63-81.15=91.77-17.19=32.69-1.62=11.44-2.94=84.45-23.24-60.52=45.8-41.91=70.5

106、1-41.33=78.6-10.67-64.36=32.3+42.47=17.44-9.55=27.75+32.33=17.82-1.82=33.97-28.2+84.0=77.25-64.1=44.48-17.54-19.43=14.72-6.57=18.78+23.93+28.2=74.23-37.13=50.92-23.44+2.73=4.5+4.18=55.21-31.94-10.39=37.6+61.24-88.8=36.51+45.6+8.58=51.99+41.9-35.14=68.8-3.82-62.3=81.18+27.17=44.76-1.14=59.5+0.34=47.8

107、9+42.68=277.73+96.6+47.92=59.58-32.56=52.17-11.16=83.45+14.11-85.69=86.57-12.34=23.42+59.5=46.41-11.64+60.52=24.6+14.72+22.32=13.9+60.68-19.37=96.84+29.37=49.92+83.41-95.34=34.61+35.24+95.2=58.74+78.5=17.0+31.26=99.93-29.71=74.55+33.34=87.76-86.24=96.27-91.22=51.62+20.36=12.7+46.23=47.77+83.33-97.41

108、=97.56-95.32=68.22-41.31+98.78=36.84-1.51-0.54=6.11+35.6+79.3=62.83+41.57+8.67=0.16+3.76=3.58+47.54=91.74-13.3-74.8=10.68+94.75-35.81=49.35+91.96+14.23=57.14+10.74=51.34-13.92=77.62-3.81=1.44+89.15+24.96=94.56-33.12=63.88+95.7+55.94=51.31+1.51=2.42+40.76=62.25+29.73-42.18=90.55-70.22=74.61+74.97=90.

109、44-73.4-10.9=48.17-0.7-32.99=29.76+55.3=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:168.71+98.4-18.47=68.15-5.93=93.27-7.4-52.56=59.53-43.51=89.18-52.67-35.5=83.14-20.51-48.98=65.29+71.25+97.55=43.47-30.85-11.18=17.55+28.77-43.65=10.57-3.32+53.62=48.76-1.19=30.65-8.6=98.58-9.69-0.3=53.41+29.56=5.39-3.1=51.76-0.1

110、-7.41=29.34+98.44+60.81=55.44+31.4=59.47+44.36-50.63=18.53+80.13=48.36+41.78+38.66=90.53-20.75-8.46=2.9+32.91+24.91=33.61+41.44=89.15+17.88-22.31=75.53+22.92-10.13=20.27+76.6=89.93-78.43+38.73=35.76+35.44=79.24-23.36+10.25=72.72-27.54+39.89=44.46-40.85+79.75=85.4+34.29+80.5=90.8-57.43-32.5=80.5-47.3

111、6-30.8=92.37+93.6+88.73=95.61+3.27+64.97=69.76-41.18=54.15+80.59-19.4=53.16+0.13=68.49+61.0=33.32+37.42-32.45=50.4-5.5+22.27=16.35-6.32=71.31+52.21+78.15=96.99+88.88=91.72-40.3=37.97-0.17=73.22-38.6=87.49-14.76-46.67=60.13+21.33=85.86-51.25+98.9=98.15-29.71+47.3=76.95+48.6-31.7=13.31+52.3=231.1+53.4

112、4=81.37-3.7=32.93-5.14-1.34=68.59-13.42=32.1+0.86=41.4+30.26+59.85=7.22+76.78+50.16=20.3+51.2=27.78-22.65=42.23-38.25+16.95=7.12+42.1=86.95-45.15+11.73=19.89-18.6=78.76-8.47-44.77=88.0+56.75+12.43=56.12+17.75=39.9+59.7=79.41-44.4+18.2=71.6-57.13=94.78+48.47+65.2=23.39-12.44=51.54+80.4+98.87=85.91-67

113、.75=64.92+77.1=83.16-54.2-28.56=59.77+67.75=40.83+97.31+19.57=5.77+7.5+32.16=57.3+10.37=51.54-48.58=69.28-40.62-2.24=92.95+94.46+51.46=90.97-65.96-8.69=95.36-7.41-65.86=22.21+44.69=77.85-60.23=97.36-95.1+81.84=97.73-3.72-86.99=56.63-31.5=48.68+13.4-27.21=48.57+41.2=97.4+31.11+86.59=4.17+79.16+2.7=59

114、.85-46.41+1.2=7.42+79.68-39.49=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:165.22-15.58-47.4=29.8-7.85-9.76=6.38+58.9-23.79=16.1+60.34=83.76+80.13+3.2=79.25-6.46-4.67=2.2+24.55=88.46+58.22-95.9=91.16+38.0+5.4=24.51+97.77-55.8=46.1-42.42=72.94-32.84=88.66+58.85=30.11+53.0-71.55=66.44-64.16=60.68+36.72-37.32=92.62

115、+32.24-6.44=77.16+53.22+96.47=74.38+31.89+55.4=18.44+98.2+81.8=53.0-4.3+44.67=3.63+70.0-64.5=52.1-33.76+95.95=84.57+23.49+83.4=98.37+29.72+70.65=98.21-19.48+46.53=30.42+31.2=48.54-27.9-19.43=80.22+81.53+78.27=94.64-47.54-34.98=60.3-53.27-2.61=8.32+4.27=39.57+72.53=57.25-38.57=60.42+84.35-12.14=38.69

116、-27.73=89.43-9.1=99.18-93.16=81.76+10.2+17.6=34.95-24.45+10.28=44.69-33.12+62.18=77.28-30.12=36.59+24.9=49.94-34.4=53.76-21.5=96.27+7.99-75.63=27.52-26.52=38.65+80.55+64.4=41.93+95.8-22.5=81.57-25.28=78.76-46.74-3.14=65.47-55.2=2.2+27.61=41.16+65.63=75.44-10.22=271.27-20.91=79.6-2.56-50.46=97.91-73.

117、42=20.5+46.45=44.19-34.81-6.41=70.7+10.29=58.3-7.99=54.23+30.56=64.0+80.55-9.19=34.74+54.15=0.2+11.2=33.28+11.5=21.56+54.23=71.81-22.37-39.93=94.15-23.85-8.78=64.52+31.73=56.69-26.4=17.77-13.34+30.57=5.78+66.61+11.14=77.0-34.87=13.0+47.2=63.43+10.15=84.12-30.69-21.6=37.27-17.18=4.68+84.3=21.31+52.4-

118、8.4=98.64-64.87+24.77=93.68+59.58-43.18=81.26+65.68+9.24=64.23-7.55=68.37+56.35=65.2-2.66-57.46=59.26-40.5=53.47-22.39=87.38+54.19=99.68-29.84-51.1=45.98-43.47=37.42+31.47=0.71+48.12=47.69-19.34=25.12+3.84=63.16-15.6-40.3=97.88+47.51+61.3=27.87-5.52=10.37+87.5=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:116.46+7

119、7.12=98.4-83.29+71.99=63.6+32.15=64.27-3.2-21.19=3.74+12.1=96.47-60.13=41.94+2.65+88.99=18.84-15.95=29.95-1.16=68.37+51.83=65.87-15.63=80.57-51.32+89.53=6.44+13.97+20.71=72.95-24.48+55.3=62.52+49.97-7.55=84.28-24.23-52.66=70.33+56.19+59.58=76.0+20.51=67.87-2.46+20.93=32.82+64.72=83.14-42.3=83.25+8.5

120、3=63.93-61.21=35.45+72.4=64.45-38.7-3.23=41.21+49.45=44.94+68.68-62.62=80.8+56.71-8.79=73.37-21.65=90.32-22.72-32.98=97.7-0.89-44.85=72.14-5.47+44.17=75.57+95.51+16.36=89.51-22.86=98.1-51.12=70.3-13.68-1.95=16.2+51.14=75.3+99.86-89.13=53.51+26.4-9.84=15.39+91.88=45.44+51.2=62.79-26.9+86.96=77.17-47.

121、15=38.24+50.15=67.11-44.87+94.29=67.73-46.0+95.29=94.86-20.61=98.49+9.3-40.8=13.8+5.17=69.55-25.65=60.86-53.93=98.13+67.17+68.99=52.79-12.77=60.84+31.22-59.16=50.86-17.56+7.98=232.4+40.25=6.77+44.15+4.6=34.89+97.67-86.33=95.34+4.1-15.14=77.89-60.41-12.72=43.29-26.15=51.66-18.91=47.24+19.64=10.56+56.

122、23=39.26-6.57=69.23+78.8-49.37=89.47-32.9-21.95=12.53+92.47=90.42-17.71+81.2=56.87-17.4+82.39=24.16+34.68=9.78+41.76=99.85-92.52=74.2+96.73=57.35+33.8=62.73+6.21=87.14-58.3=12.65+95.64+42.69=49.58+25.0=33.65+39.41-1.49=93.47-34.72-57.53=34.5-18.67=60.66+36.46=6.77-3.96+9.99=29.26+33.79=99.51-58.0-17

123、.45=36.84+64.94-91.51=35.45-0.4=82.82+73.6+58.16=69.44-39.23=11.55+38.97=40.22+30.64=12.42+61.21=67.91-13.62=81.87-22.13=10.29-9.91=45.91-30.72+85.79=30.77+17.76+49.97=28.86-10.61=18.82-9.55=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:127.14+21.8=24.32-7.87=44.17-9.66+29.88=28.57+11.46=36.94+39.11+97.76=94.42-42

124、.72-0.86=73.5+11.96+82.29=34.83-31.76=21.28+41.47=77.6-68.76+79.73=88.0-28.39=64.62+41.94-87.39=97.16-52.64=28.71+78.57+84.92=8.31+6.26=99.95-40.95-15.13=5.12+74.7=71.8+43.18+51.95=20.51+1.39+2.68=98.43+82.75+54.66=51.75-5.72=87.32+92.21+96.48=42.89-18.17+53.51=8.56+58.72=94.57-60.27=33.7-10.5=32.6+

125、11.35=53.44+70.53-19.66=89.11-32.23-56.26=69.6+46.9+73.64=13.62+32.22=48.84-12.1=40.2+16.32=36.67-6.55=59.55-23.25=98.58-86.34+94.6=93.59-66.1=85.45-1.51+84.82=88.33-12.3=48.3+35.53=50.23-5.42=78.24-33.65-42.36=64.97-29.98+49.7=45.2+38.26=76.17+23.2=78.6+27.2=66.46+97.8=44.91-1.85=14.4+90.21-63.22=5

126、5.19-22.99=8.54-3.3=12.37+52.18-57.12=53.51+0.2+70.66=12.82+48.3-4.42=58.32+76.3-62.99=295.13-45.81+11.5=40.33-15.19=72.37-16.44=67.25+78.37+30.89=41.45-24.55=37.73+97.31-27.72=96.9-76.26+0.62=47.43+17.58+15.58=72.36-0.35=89.53-75.7=75.1+10.67=92.41-4.65-74.98=61.3+0.93+51.38=75.48+40.51=82.58+51.88

127、+66.54=60.93+11.72+10.67=95.64+7.7=3.35+57.51=93.63-40.63+33.22=34.19+40.71+40.21=50.19+45.56-34.11=93.21-68.53=67.6-63.16+31.93=94.9+11.97=43.53+91.8=52.16+53.87=93.49+4.41-13.78=52.15+6.62=78.19-74.9+90.12=31.84-23.76=88.12-39.25+74.6=49.79-40.39=62.9-6.5+80.39=38.67+14.1+38.7=32.14+37.14=51.74-9.

128、37-39.7=17.58-15.26+87.28=69.1-30.54=94.4+24.21-66.52=47.65+53.84+90.57=14.2+84.31=81.94-3.35+35.99=7.22+76.9=88.85-12.53=88.72+79.21+29.33=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:111.8+92.83+91.97=8.15+78.8-39.73=1.22+40.56=53.57-32.54=85.78-62.66=26.16-23.7=56.88-8.98+63.8=73.34-64.9-2.62=81.84-17.95-30.48

129、=27.81-12.58=71.11+15.61-18.19=94.13-7.3-14.2=82.97-61.9=93.53-5.67+86.95=62.5+12.22=79.37+10.52=24.91-1.64-7.56=70.18-24.94-27.38=22.78-18.46+78.95=82.56-33.69+29.5=98.69-23.66=84.83-33.78=47.56+90.16+54.35=79.28-24.84+50.95=35.92+67.54+51.0=40.11+11.3=22.43+34.51=36.5+19.58=55.21-12.16=97.15-75.13

130、=57.38-0.27-54.8=86.17+57.87=7.1+24.27+90.67=89.69-11.71+14.7=73.31-63.41=51.18+87.44+62.53=73.93-69.45+62.99=75.35+76.44+70.44=45.98-11.27=72.97-1.36=99.93+17.19=38.35+39.63-5.74=94.66+22.6+46.68=65.34-50.3=71.25-14.2-52.9=40.5+61.67=71.78+50.6=46.61-45.3+44.6=93.92+61.55-60.23=74.96-73.0=31.5+80.9

131、1-95.62=87.9-24.57+33.39=78.51+99.18+12.65=39.29-30.21=7.16-1.13=250.9+86.53=85.83-20.1+9.48=58.85-35.48+52.15=72.49+70.41-71.44=92.21-63.78=43.3+12.57-17.6=53.43+10.15-42.62=89.62-72.21+65.17=69.37-38.35=70.69+1.25+55.48=33.58+94.9=20.37+68.5=23.3+2.75=92.74+20.25=87.28-11.5=76.84+40.24-21.74=76.13

132、-74.48+91.45=72.7-24.67-19.13=75.91-7.8=33.3+24.0=98.98-29.64-30.96=57.55+52.57-86.73=91.12-87.4=49.82-10.54-25.25=42.75+60.88-68.15=25.57+93.3=46.49+21.94=23.87-1.13=41.24-13.88+60.79=54.88-10.62=97.21-85.6=83.46-40.4=15.3+20.26=40.76-11.91+74.32=41.9+15.44=42.89-34.36=46.0-37.6+35.7=50.43+65.89-37

133、.6=31.49-20.26=94.44-79.63+86.11=22.56+46.49=9.9-4.2=2.37+70.62=48.31+93.31+78.52=47.86-20.52=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:184.32-29.31=67.46-32.6+69.26=45.66-25.14=54.33-30.16=55.64+59.15+53.43=63.86-41.3=11.3+38.68=25.93-4.49-4.52=90.98-40.42=99.76-43.1=55.54-15.4=6.49+19.73+30.8=98.32+81.88=13.

134、71+98.18-95.96=74.22+5.4=40.42-10.6=13.17+56.63-39.4=16.58+80.62+42.56=86.74-70.28=71.36-9.48-56.89=96.64+1.3=80.29+59.36-50.62=30.75+94.24-14.25=69.5-31.1=32.91+12.1+68.5=0.58+89.72-17.14=64.61+19.4=69.39-44.98-19.56=20.88+19.1=74.8+76.41+38.38=50.13+18.52=86.89-75.2=56.8+92.44=96.3-6.92+77.36=81.2

135、3-30.54-13.44=51.54-28.3+72.64=66.64-14.33=84.66-64.77-5.44=70.0+24.35=60.15+8.61=26.23+24.69=32.11+80.57-48.84=36.86+48.6-77.73=41.43-30.91=77.85-47.65=41.84-28.47=51.27+53.15+55.56=37.38-10.2=95.85-94.2+36.22=53.49+54.49=52.54+82.54-27.74=97.46-16.43+14.41=4.2+80.24=1.35+70.86-71.88=20.31+17.2=283

136、.94-14.45-17.33=92.15+10.16-62.68=45.37+53.23+66.18=88.78+88.7-83.36=13.7+98.2-47.96=23.9+93.38-96.77=50.54+6.15=27.34+1.61=10.98+22.26+65.87=30.34-12.12=94.53+84.85-82.36=93.35-11.31=26.6+97.93+6.98=38.3+41.17=79.97-32.51=45.48+19.6=68.35-54.31=76.29-62.46+90.89=80.45-64.6+12.0=63.95-45.56+13.94=36

137、.57-6.59=74.83-10.56=14.75+71.92=90.19+12.97=68.7-54.56=88.25-7.23=29.93-26.52=77.99-61.3+46.13=76.57-40.46=64.57-3.55=23.3+59.72=13.16+31.3=95.41-15.11+31.96=94.59+84.55=98.97-9.69+36.9=69.13-64.13=76.22-0.78-64.31=36.84+36.5+29.16=64.56-0.41=63.14+33.15=47.44-6.47-33.55=96.51+49.87=84.44-38.41-25.

138、15=58.9+96.87-82.1=53.89-3.84-27.19=练习范围：小数的加减法 题数：100 月 日姓名:分 秒成绩:122.4+83.9-15.94=23.88+59.55=62.5+93.64-21.62=78.67-51.51-7.97=79.36-54.82=40.18-16.29+61.16=63.65-50.6=87.15+32.22-6.7=56.1-18.36-33.64=24.29-20.6=91.94-1.5=46.41-17.31=56.47-6.71-12.56=69.18+79.47=61.3+4.96-36.86=72.79-45.22+76.69=

139、66.41+36.98+13.7=28.3+45.56-61.24=93.16+76.81+5.85=18.6+78.9-41.5=26.95+72.71+86.1=37.24-19.5+76.3=98.66-53.22=17.49+66.2=59.7-45.46+83.87=4.65+93.34-77.75=37.54-3.61+45.79=85.6-58.8+44.6=44.87+27.43+85.96=17.9+8.1=70.5-56.41+3.99=79.49-50.87=68.85+77.46-39.86=88.13-11.84-5.78=52.52+12.41=82.6-4.74=

140、44.56-18.18=61.73+39.79-90.51=5.56+15.53=84.99-23.85=71.28+78.34-67.99=91.29+86.99=31.26-20.66=98.43+65.71+5.3=65.88-2.49-42.9=77.83+13.79-41.76=88.5-36.13=44.44+54.12=66.15-9.14-30.36=3.56+65.33=64.31-0.3-19.7=32.2+60.75=74.48-59.52+81.74=70.22+10.83-38.26=57.5+19.75=21.51+96.77+37.94=19.99+38.26+7

141、6.98=65.2-4.39=48.79+70.84-10.28=52.68-11.27=79.87-1.88-8.59=59.42-38.16=88.3-38.37=87.11+44.13=0.44+10.4=10.4+15.13=96.79-23.54=44.78+62.84+12.23=52.8+41.67-81.45=43.71+85.61+88.48=67.21-39.21=27.61+65.11-0.68=83.98-31.34=83.92-68.35+69.23=28.29+84.88=78.79-74.5=86.31-13.39=73.72+71.31=80.9+52.11-7

142、1.47=0.29+22.96=72.71-48.47=95.65-29.65=9.36+28.9+28.11=46.63+19.92-45.61=31.73+27.14=54.6-13.5+96.9=7.73+98.88+31.76=98.18-54.1=94.82+25.5=43.77-29.2=27.35+27.1+85.4=34.19+99.96=96.89-86.5=79.1-6.0=44.11+45.0=23.64-1.7=93.25-49.24-19.75=4.48+71.5=66.62-24.64-1.96=11.58+16.85+9.71=练习范围：小数的加减法 题数：100

143、 月 日姓名:分 秒成绩:134.6+63.65=52.77-5.41=37.56-6.0=1.3+97.43=76.61-43.44-4.96=67.79-46.31=22.17+23.59=72.51-42.31-20.7=69.84+2.84+38.13=21.6+70.24-30.81=17.63+1.73=69.25-43.29+41.13=97.81+73.6=48.74+94.78=22.1+53.4=3.35+0.2=44.99-44.57=92.11-70.5=54.58-14.28=34.6+14.22=99.62-72.17+8.55=79.21+20.72=96.8-1

144、9.65=80.26-35.7+81.87=75.11-55.26+79.87=57.0-4.0-35.42=64.56-5.3+44.7=95.22-25.32-36.59=85.26+74.37=59.64+57.51=8.83+54.31=68.69-13.55=56.13+53.3-42.89=88.57-24.2-57.6=30.41+14.32=17.93+16.98+15.86=2.2+95.5=49.69-12.79-30.32=5.65+80.42+89.9=58.5-1.0=80.11+19.84=73.14-2.11=76.39-75.63=71.6+9.0+66.75=41.26+7.33=39.63+94.51-36.68=0.3+47.34=51.42+29.42+47.9=16.15+82.5=84.95-44.55=42.58+82.95-42.7=34.81-26.19+79.62=35.88+51.1=26.36+26.32=94.45+95.81=2