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第第页小数的加减简便运算练习200道及答案15.21+9.11+0.79-2.11=4.64+43.9-1.64=4.1+1.45-3.1=5.5+10.1+6.5+3.9=10.57+44.7-8.57=22.23-(4.23-9.43)=15.3+10.64+0.7-2.64=4.29+14.6-2.29=10.43-(5.43-5.67)=10.55+10.68-2.68+8.45=1.07+11.93+3.07+8.93=46.87-(18.87+9.65)=27.9-0.39-8.61=46.89-(11.89-9.49)=1.61+8.14-0.61=15-22.39+26.39=6.05+16.12+3.95+8.88=3.56+15.15+6.44-8.15=9.67+10.54-0.67-1.54=7.79+5.11+8.89+8.21=7.59+8.22+0.41+4.78=21.29+92.4-11.29=42.28-(17.28+0.98)=15.87+12.35+1.13-10.35=49.16-(18.16+1.81)=18.4-14.26+4.26=15.39+10.29-2.29+1.61=7.45-(1.45-0.61)=0.87+65.7+6.13=50.89-(19.89-5.32)=4.41+51.2+5.59=16.65+98.2-17.65=1.15+0.3+3.85=2.11+0.18+0.89=8.78+81.2-6.78=3.45-(1.45-2.03)=4.71+8.99+3.29=6.25+8.6-1.6-1.25=42.24-(17.24-3.21)=1.97+9.28+5.03-1.28=7.45+8.66-9.45-4.66=28.2-19.58+20.58=0.29+4.3+2.71=4.07+0.85-4.07=2.37+8.39+6.63=16.11+3.96-3.96+2.89=34.6-21.8+22.8=27.4-22.48+14.48=1.79+9.1-6.79=37.6-19.07+20.07=35.36-(17.36+6.93)=5.73+6.91+6.09-5.73=1.87+4.14-1.87=3.46+9.3-6.46=5.01+1.05+2.95+1.99=33.01-(12.01-4.38)=18.05+10.95+7.05+5.95=17.47+7-15.47=10.2-8.51+1.51=11.58+39.8-14.58=13.83+15.7-8.83=10.24+12.56+0.76-4.56=11.98+13.31+7.69+4.02=32.97-(16.97+4.71)=17.4-19.19+11.19=21.87+46.6-19.87=2.09+4.35-4.09=17.95+87.5-18.95=49.48-(9.48-5.78)=48.92-(1.92-2.75)=1.26+8.1-3.26=15.77+20.86+9.14-7.77=17.71-(7.71-4.59)=13.67+3.44-9.44-2.67=3.84+7.08-4.84=32.1-4.65+2.65=24.99+59.1-23.99=4.3+0.72-0.3=11.11+16.1+3.89-5.1=5.68+15.19-8.19-3.68=9.27+50.7-4.27=20.43+2.2-6.2-7.43=1.42+7.62+7.58=18.18+2.75+6.82+5.25=30.5-18.25+22.25=33.76-(18.76+6.52)=25.19-(7.19-2.94)=1.37+13.79-10.79-1.37=27.6-13.17+18.17=4.44+3.5+2.56=17.21+75.4-7.21=17.02+17.84-2.02-10.84=38.3-7.43-0.57=16.25-(11.25+2.38)=14-11.56+1.56=34.5-15.98+16.98=0.49+7.91-2.49=1.11+6.41-6.11=20.05+5.9+5.95-5.9=18.61-(9.61+5.8)=3.93+8.93+6.07=3.29+2.7+4.71=18.57-(5.57-6.42)=16.9+18.61-6.9-6.61=2.89+7.07+3.11+6.93=1.03+9.49+0.97=0.26+4.38-1.26=7.03+73.1-7.03=49.61-(1.61-8.63)=10.52+17.76-7.52+5.24=4.8+7.04+2.2=14.9-16.36+16.36=9.19+11.21+2.79+0.81=4.54+14.02-9.02+5.46=5.41+57.3+1.59=13.93+97.2-17.93=9.03+16.94-9.03-4.94=2.43+8.45-6.43=8.24+4.42-0.24-1.42=3.63+2.62+9.38+2.37=6.6-8.7+7.7=1.67+2.83-3.67=1.67+7.5+5.33=38.03-(3.03-8.9)=19.64+19.58-7.58-0.64=10.68+9.32-0.68+9.68=7.16+6.35-8.16+3.65=23.88+54.4-27.88=3.65+71.1-8.65=12.87+93.8-7.87=12.8+75.7-16.8=2.12+1.93+5.88=12.3-21.05+20.05=0.1+3.11-0.1=4.17+19.4-0.17=35.9-13.77+13.77=5.27+31.4-2.27=10.27+12.21-1.21+0.73=19.86+8.3-0.3-4.86=15.73+5.94-9.94-4.73=36.15-(14.15+9.26)=8.97+49.2-2.97=8.3-21.33+14.33=16.24-(3.24+9.38)=16.38+17.11+4.62+4.89=16.29+5.66-8.66-3.29=42.98-(10.98-8.48)=9.13+14.04+8.87+7.96=12.14+1.1+2.86-1.1=1.87+20.63-8.87-3.63=1.17+11.57-10.57-0.17=20.25+9.58+2.75-2.58=16.19+12.09-0.09+5.81=0.92+5.64+0.08=11.82+6.7-6.82=3.39+14.8-8.39=13.01+60.4-9.01=19.91+4.2+8.8-10.91=17.87+28.1-18.87=9.53+6.7-10.53=11.99+17.09-2.09+9.01=16.4-10.54+8.54=10.23+12.44-5.23+1.56=12.88+4.8-3.88-2.8=17.57-(9.57+5.71)=22.3+45.3-23.3=21.21+86.2-15.21=16.07+88.7-17.07=15.37+76.5-10.37=10.48+2.57+0.52-10.57=18.48+7.73+7.27-7.48=19.29+22.1-10.29=4.46+7.88+5.12-1.46=17.86+20.99-3.86+8.01=39.78-(11.78-8.28)=18.82+17.78-2.82+7.22=3.42+3.98-3.42=11.94+19.15-0.15-7.94=19.83+5.81-8.83+3.19=8.8-10.76+14.76=6.36+18.41-2.36+0.59=11.1-23.47+20.47=37.2-22.7+13.7=8.31+6.24-7.24+2.69=4.38+2.48-4.38=15.86+9.08-9.86-0.08=29.1-12.38+15.38=16.29+12.9-15.29=37.43-(1.43-1.67)=12.83+18.99+8.17-8.99=20.46-(16.46-9.27)=17.19+15.81-9.19+4.19=2.99+5.11-5.99=6.02+60.7-3.02=10.12+7.1-6.12+8.9=18.01+1.7-19.01=39.3-(10.3+6.56)=3.77+6.33+6.23=24.82+61-19.82=9.51+38.7-1.51=
小数的加减简便运算练习200道答案2346.92.452646.727.432416.610.67272518.3518.944.499.14193517183021102.424.021929.198.4256.6172.736.3261.297.25.33.1883.24.0316.991228.2115229.27.30.8517.391935.619.44.138.611.07134.146.31125.384293.236.820.7193711.299.448.62.3586.545.7849.756.13814.5956.0830.160.14.7226955.7916.623334.58.4820.94332.610.585.42230.32.62435.55.911.41263.218.9310.719.42222011.493.3873.156.632614.0414.9241564.393.2124.4511185.60.8314.543.93129950.466.198.871.79.931
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