四年级数学下册小数加减法练习题精选124Word格式文档下载.docx
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2.52-0.61=24.87-7.8=9.76+4.93=89.3-18.6=
7.22+5.95=95.88+3.43=6.13+0.17=93.11+6.79=
1.01-0.44=34.32-7.48=7.67-3.36=88.9+6.4=
8.22+3.4=34.27+1.66=2.45+0.85=11.14+3.57=
3.4+0.7=0.3+5.3=69.7+9=0.88-0.32=
8.3-0.7=8.7+3.2=9.3-1.8=0.73+0.21=
7.4+0.1=8.4+3.2=38.8-2=0.59-0.17=
4.7-0.5=5.1-4.9=9.7-1.3=0.71-0.2=
1.2+0.1=2.8+1.6=87.6-3=0.67-0.16=
7.89-0.75=18.41-6.55=9.28-6.33=91+42.2=
9.12-2.27=55.66+4.19=2.63-0.14=10.62-3.28=
7.12+0.02=40.52-5.37=9.23+3.61=80.8-49.2=
9.62+4.43=67.2-4.7=3.09+0.95=70.58+3.4=
7-0.1=4.1+2.4=29.6+3=0.9-0.49=
7.2-0.1=7.9-2.3=8.6+0.3=0.57-0.42=
8.7+0.4=5.4+9.2=66.7+2=0.97+0.43=
2.1+0.5=7+0.5=6.8+0.7=0.86-0.35=
1.1-0.4=5.8+2.7=21.1+9=0.75+0.45=
2.39+0.95=93.44-3.22=9.74-3.32=81.7+15.5=
8.6+1.67=72.3-8.77=9.28-0.82=73.13-6.83=
9.87+0.62=57.9-3.4=7.77-4.12=89.1+47.2=
9.39-4.05=35.05+3.84=6.31-0.67=26.27-5.99=
8.5+0.5=3.5+7=75.1-3=0.62+0.19=
3.4+0.4=6.5-2=7.8+2.5=0.89+0.14=
1.3-0.9=3.6+4.4=85.2-8=0.63-0.04=
1.8-0.4=8.2+1.3=6.9+0.8=0.64-0.38=
6.4+0.2=6.3+7.1=26.7-9=0.63+0.45=
1.71+0.52=52.2+8.02=8.43-4.56=60.3+49.2=
7.52-6.89=65.96+5.6=8.24-0.48=48.02+6.99=
1.36-0.77=98.01-2.21=7.37-4.86=50.2+29.4=
8.36+3.89=54.72+9.81=3.35+0.14=64.21+3.62=
2.1+0.1=7.6+2.7=55.4+4=0.97+0.24=
4.2+0.2=9.7-2.4=8.5+4.2=0.52+0.16=
1.1-0.6=5.5+1.4=21.3-2=0.73-0.36=
2.2-0.1=5.2+0.8=6.2+4.5=0.67-0.19=
8.6-0.5=7.2+7.3=47.9-9=0.64-0.12=
7.98+0.64=70.15+1.19=8.35+4.98=75.6+21.7=
7.12-1.55=88.26+6.19=3.64+0.34=80.77-9.04=
6.16-0.26=11.35-8.49=7.31-6.82=75.7+16.9=
8.65-1.2=80.86+4.01=1.38+0.41=58.65+4.29=
5.4+0.6=3.7+6.8=49.3+7=0.75+0.11=
6.4+0.7=8-4.6=8.4-3.9=0.88-0.25=
6.3+0.5=6+9.2=22.3-2=0.6+0.37=
7.7-0.4=7.5-1.4=7.8-4.2=0.56-0.33=
7.4+0.5=9.7+4=82.9+9=0.78+0.25=
8.89+0.26=39.19+7.79=9.94-2.28=80.2-42.2=
9.64-4.3=74.18+5.84=5.6+0.59=95.87-7.93=
4.9+0.05=82.97-4.11=9.3+2.13=88.9-37.6=
7.48+2.68=83.7+9.07=9.78+0.71=72.89+9.8=
6.5-0.5=0.7+5.9=50.2+6=0.57-0.46=
8.9+0.7=9-2.7=6.2+1.1=0.85-0.36=
4.4-0.9=9.3+2.3=52.4-4=0.94+0.22=
3.3-0.8=5.4-4.7=7.8-0.3=0.99+0.12=
1.2+0.6=2.7+2.3=32.9+7=0.81+0.38=
7.64+0.16=76.47-2.29=8.28-5.33=99.1-36=
9.4+4.13=39.2-7.22=3.2-0.37=76.81-8.06=
4.01+0.23=46.47+1.82=8.3+1.32=94.7-40.4=
9.28-3.7=95.57+2.3=3.1+0.48=54.64+4.03=
3+0.5=4+1.2=18.6+4=0.86+0.47=
7.6-0.5=5.3+1.5=8.1-2.8=0.67+0.26=
1.9+0.4=3.2+0.7=20.8-6=0.88-0.22=
8.3-0.8=8.8+1.2=8.8+3.9=0.92+0.1=
2.6-0.3=7.2+8.2=32.9-5=0.7-0.32=
3.19+0.79=77.09+4.54=9.79-5.96=72.4-15.3=
8.26-3.5=60.93-5.08=1.63-0.92=66.98+5.39=
7.24+0.15=79.13-2.38=9.63+6.67=86.2-36.2=
9.57-6.86=55.23-7.42=5.36-0.54=23.9-4.73=
6.6-0.3=1.8+4.2=52.7+6=0.64-0.1=
4.8+0.5=7.6-0.7=7.4+2.9=0.62-0.01=
8.9-0.4=8.7+7.2=70.5-1=0.96+0.48=
2.9+0.6=6.3-0.5=9.7-4.1=0.66-0.35=
1.1-0.9=4+1.7=14.5-3=0.59+0.23=
9.54+0.78=72.04+8.65=8.13-5.66=89.9+1.7=
8.78-6.07=60.33+8.68=8.51+0.38=87.59-7.63=
2.81-0.57=36.84+7.91=9.5+1.96=70.2-41.7=
8.06-4.17=44.9-2.23=9.15+0.72=65.02+4.78=
4+0.8=4.8+7.7=90.3+4=0.58-0.28=
2.4-0.6=9.2+0.9=8.8+2.1=0.52+0.11=
8.9-0.1=6.8+4.4=88.2-4=0.71+0.31=
4.5-0.4=5.4-4.7=9.3-0.6=0.57-0.43=
2.9+0.8=9.2+1=66.5-1=0.78+0.44=
8.7+0.85=21.47-5.65=8.19-3.48=55.1-20=
8.3+6.16=24.82-6.6=4.52+0.07=55.43+1.98=
4.91+0.52=54.5+4.8=9.25-2.68=53.8-14.2=
8.53+6.18=29.45+8.87=8.91+0.52=20.2-3.96=
7.9-0.4=6.9+6.9=10.8-9=0.87+0.33=
8.1+0.1=5.2-3.1=8-3.6=0.95-0.25=
7.2-0.2=8.4+6.1=30.4+9=0.59-0.02=
9+0.8=8.9+4.6=9.9+5.1=0.74+0.36=
1.1+0.3=4.7+4=37.5-3=0.93-0.39=
3.27+0.94=69.98+5.75=7.36+4.27=57.7-45.4=
9.31+4.63=22.8+8.68=2.64-0.39=24.58+5.95=
6.03+0.13=24.25+3.71=8.47+5.27=91.4+41.2=
9.63-1.31=22.87-1.64=9.02-0.25=32.49-4.76=
5.8+0.4=9.7+5.4=20.9-9=0.71+0.08=
2.7+0.8=6.7-3.2=8.6+0.9=0.63+0.17=
3.6-0.6=5.5+8.4=91.1+9=0.94-0.49=
8.2-0.7=5.6-3.4=6.3+3.3=0.77-0.19=
6.1+0.5=3.7+9.2=41.7+5=0.61-0.36=
7.11+0.89=41.77-3.06=7.86-3.33=96.9+44.6=
8.35+5.5=55.74+4.12=8.76-0.73=30.06+7.05=
7.89+0.56=21.56-6.94=7.33-6.21=72.6-32.3=
9.6+2.05=90.37-5.92=3.05+0.89=76.51+1.64=
5-0.2=3.4+0.9=49.6+4=0.85+0.35=
8-0.4=7.8+2.2=9.9+5.9=0.55-0.34=
7.2+0.5=0.3+6.1=99.8-9=0.58+0.3=
2.3-0.9=7.5-2.3=9.5+2.3=0.89+0.25=
1.6-0.7=5.4+4.4=56.9-7=0.62-0.25=
3.27-0.13=55.35+3.37=7.21+1.02=65.7+40.6=
8.96-4.69=16.32-1.09=2.19+0.18=66.22+9.11=
3.06-0.21=30.86+2.39=8.94+1.95=77.6-19=
7.78-1.45=50.43-2.11=8.21+0.47=30.58-9.17=
4.9+0.1=9.5+0.8=85.1-6=0.66-0.25=
8.6-0.5=8.6-1.6=8.6+3=0.83-0.35=
2.9+0.5=9.8+1.3=92.4-5=0.51+0.17=
3.2+0.5=7.6+0.8=8.8+1.3=0.93-0.27=
7.1-0.8=4.7+6.5=32.7+6=0.77-0.09=
3.57+0.52=20.26+6.06=8.11+4.6=90-41.6=
9.81-2.52=96.49+5.04=5.48+0.14=75.42-5.37=
5.02+0.11=11.44-8.41=7.95-6.15=70.6-30.3=
8.72+2.26=84.99+9.12=9.99+0.95=49.87-1.33=
4.1-0.9=1.1+9.5=34.1-8=0.74-0.05=
6.5+0.2=5.3+3.5=9.1+3.6=0.98-0.44=
1.9+0.9=3.9+6.7=17.4-3=0.94-0.49=
5.9-0.7=8.8-0.7=8.9+2.9=0.91+0.29=
7.9-0.4=9.6+5.5=22.8-8=0.6+0.23=
3.77-0.18=63.33-6.42=9.17+3.5=82.5-4.9=
9.85-1.45=65.45-2.15=8.02-0.7=93.42-9.83=
4.04-0.9=11.07-5.91=8.24+1.28=73.8+5.8=
8.14-1.22=82.09+5.87=3.37+0.94=85.83-1.76=
1.7-0.6=9+2.3=86.5+2=0.78-0.4=
5.9+0.4=5.5+1.8=9.4+0.5=0.51-0.44=
6.8-0.6=5.4+1.1=70.1+4=0.88-0.09=
6.7-0.8=5.5-3.3=6.2+0.8=0.58+0.47=
7.9-0.6=2.2+1.8=81.4+1=0.87+0.19=
5.26+0.3=12.64-9.62=7.08-1.49=74.4+2.6=
8.32-3.92=61.35+5.96=5.91+0.77=72.58-2.69=
5.34+0.01=89.87+8.84=8.6+6.25=73.4-25.3=
8.35+2.44=77.73+9.66=7.42+0.36=14.47-4.68=
5.6-0.8=1.4+2.7=48.9+4=0.9+0.33=
3+0.9=9.9-1.2=8.8-5.8=0.78-0.39=
5.9+0.6=3.6+8.3=44.6+7=0.52+0.01=
4.2+0.6=8.4+1.7=9.8-0.8=0.7+0.04=
4.3-0.4=2.4+4.4=71.8+3=0.74-0.38=
9.22+0.81=11.76-5.58=7.08+3.18=69.6+49.1=
9.97-1.76=75.02+5.2=1.62-0.16=94.96-6.76=
2.68-0.85=16.73-1.55=7.62-1.76=98.7-26.6=
9.57-1.63=62.85+5.7=5.06-0.59=43.13-4.12=
6.6+0.3=2.6+6.7=79.1+1=0.55-0.11=
8.3-0.8=5.3+3.8=8.2+5=0.83-0.37=
3.4-0.4=2.2+5.6=39.1+4=0.81-0.45=
6-0.5=5.2+3.5=7.8+4.2=0.72+0.42=
8.6-0.6=5.2+5.1=88.6-9=0.84+0.11=
7.62-0.21=77.98+4.9=8.57-3.94=58.6+15.2=
9.6+4.78=67.62+6.19=2.41-0.28=24.69-5.2=
1.69-0.5=98.03+3.08=8.21-3.09=96-13.6=
7.96-6.45=60.49-2.41=9.13+0.04=57.86+8.01=
7.6+0.3=0.1+3=65.5+4=0.94+0.15=
9+0.3=9+2.5=7.2+5=0.5-0.33=
6.7-0.4=2.4+4.2=39.1-3=0.93-0.46=
8-0.9=9.4-4.8=7-5.9=0.92+0.32=
1.8-0.9=6+1.4=22.1+4=0.72+0.11=
9.34-0.72=83.57-3.2=8.22-4.02=97.3-33.9=
8.07+6.04=28.72+9.87=6.35+0.7=99.23-2.12=
5.58+0.06=60.83-4.89=8.46-6.39=93.9+30.7=
8.18-3.97=70.93+8.12=2-0.6=81