计算下列各题

显示全部楼层 · 2013-1-15 18:18:26

5×0.06=0.30.16÷4=0.040.4÷4=0.15.7÷3=1.9您好2.7÷30=0.090.72÷8=0.09
15.5÷5=3.17.2÷4=1.84÷50=0.080.64÷8=0.080.32÷40=0.0080.64÷80=0.0084.6÷23=0.24.05÷1=4.054.6÷2=2.30.72÷9=0.080.08÷4=0.02
0.4÷2=0.24÷8=0.51÷5=0.22.5÷50=0.053.6÷0.01=3600.55÷0.5=1.10.35÷0.7=0.50÷0.48=04.8÷0.02=240...

千问 · 2013-1-15 18:18:26

5×0.06=0.30.16÷4=0.040.4÷4=0.15.7÷3=1.92.7÷30=0.090.72÷8=0.0915.5÷5=3.17.2÷4=2.84÷50=0.080.64÷8=0.080.32÷40=0.080.64÷80=0.084.6÷23=0.24.05÷1=4.054.6÷2=2...