口算:5.5×2=9.6÷4.8=23-1.5×2=2×3.1=2.4×0.5=0.125×8-0.1=0.48...

发布网友发布时间：2024-10-07 23:14

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热心网友时间：2024-10-08 00:14

5.5×2=11
9.6÷4.8=2
3-1.5×2=0
2×3.1=6.2
2.4×0.5=1.20.125×8-0.1=0.90.48÷6=0.086.4-4=2.40.6÷3+3=3.20.91÷13=0.073.25+0.75=49.9-0.9÷0.1=0.917×40=680 100-63=37 3.2+1.68=4.884.8÷8=0.60.5+0.5÷0.5=1.550×0.8=400.99÷33=0.034×7.5×2.5=754.5×0.1=0.452.4÷0.8=3（2.7-2.7）×3.5=01.3×7=9.12÷0.4=52.1×40÷10=8.42.8×0.4=1.1214-7.4=6.6 1.92÷0.04=480.4×0.8=0.320.58+0.26=0.841.4×6=8.46.4÷4=1.64.98+0.62=5.61.7-0.47=1.235-0.05=4.952.5×3=7.53÷0.25=120.32×500=1600.65+4.35=510-5.4=4.6 4÷20=0.2 3.5×200=7001.5-0.06=1.440.75÷15=0.055.5×2=114×0.25=10.36+1.54=1.91.01×99=99.99420÷35=1225×12=300135÷0.5=2700.51÷17=0.0332.8+19=51.85.2÷1.3=41.6×0.4=0.644.9×0.7=3.431÷5=0.26÷12=0.50.87-0.49=0.38