小數(shù)加減法計(jì)算題

1、1.小數(shù)數(shù)位相同的加減法（豎式計(jì)算）2/ 527.38+4.83=8.57=26.75+2.83=7.51+0.49=9.03-小數(shù)加減法的訓(xùn)練：2.小數(shù)數(shù)位不同的加減法3.64-2.58=15.31+13.51=5.5+4.5=11.65-7.39=教育資料 5.48-3.25=10.3+58.7=8.25+1.55=1.75+2.08=5.16+7.89=10.2-8.75=4.17+2.53=5.67-0.73=6.52-3.44=9.03-8.57=3.27-2.49=19.01-7.99=4.8+18.9=8.03-4.56=9.43-9.05=4.28-3.37=4.13+2.24

2、=12.7+6.58=5.07-0.98=13.18+5.27=B)26.8+3.02=3.7+2.36=教育資料 3.05-2.9=3.8+3.54=6.07-4.993=15.4+2.97=3.1-2.07=7.3-2.25=7.81-3.735=12.16+5.347=0.4-0.125=18.7+3.96=9.6+4.78=62.1-17.07=75.6-3.55=10.1-0.55=5.67-0.845=0.506-0.19=11.04-7.3=1.4-0.405=1.4-0.405=3.906+0.66=43.5-27.34=15.98-3.9=教育資料 5.94+10.7=12.

3、03+0.875=37.8+3.02=0.704-0.25=小數(shù)加減法的訓(xùn)練：（ B）3.整數(shù)與小數(shù)的加減法13.99+1=10+10.1= 27+8.03=26+7.98=95-9.85=20-9.42=7.88+2 =3.57+3=28-3.56=10-0.81=10-0.36=20-0.92=8-7.089=45.45-45=教育資料 35.09-11=45-0.45=96.85-85=10-0.41=4.小數(shù)加減5.03-2.5=22.8-5.23=23.66+4.34=3.52-4.66=5.6-0.81=15.9+3.26=15.98-3.9=5.07+6.13=3/ 567.2+

4、41.5=50-28.5=10.75+0.4=16.23+8.92=13.79-9.653=1.5+0.68=72.8-8.6=5.16+7.89=教育資料小數(shù)數(shù)位相同的加減法27.38+4.83=26.75+2.83=3.64-2.58=6.52-3.44=15.31+13.51=7.51+0.49=5.5+4.5=3.27-2.49=11.65-7.39=19.01-7.99=1.75+2.08=4.28-3.37=5.48-3.25=4.8+18.9=10.3+58.7=8.03-4.56=9.03-8.57=4.13+2.24=8.25+1.55=9.43-9.05=教育資料 4.17

5、+2.53=5.07-0.98=5.67-0.73=13.18+5.27=2.小數(shù)數(shù)位不同的加減法26.8+3.02=6.07-4.993=10.2-8.75=12.7+6.58=0.4-0.125=18.7+3.96=7.3-2.25=3.8+3.54=3.05-2.9=3.1-2.07=5/ 57.81-3.735=12.16+5.347=教育資料 9.6+4.78= 62.1-17.07=5.67-0.845=0.506-0.19=11.04-7.3=1.4-0.405=1.4-0.405=3.906+0.66=43.5-27.34=15.98-3.9=26+7.98=13.99+1=7

6、5.6-3.55=10.1-0.55=5.94+10.7=12.03+0.875=37.8+3.02=0.704-0.25=3.整數(shù)與小數(shù)的加減法（豎式計(jì)算）10+10.1=27+8.03=教育資料 7.88+2 =8-7.089=28-3.56=10-0.81=10-0.36=9.42=20-0.92=95-9.85= 20-35.09-11=96.85-85=5.6-0.81=15.9+3.26=10-0.41=45-0.45=3.57+3=45.45-45=4.小數(shù)加減混合運(yùn)算5.03-2.5=22.8-5.23=23.66+4.34=4.66-3.82=教育資料 67.2+41.5=72.8-8.