0.5×0.7=
70×0.6=
1÷0.25=
3-1.4=
2.5×0.8=
5.5÷5=
6.3÷0.9=
8.75+10.5=
0.72=
60×0.08=
1.6×3.2= 35.5÷5=
1.7×0.45≈(保留两位小数) 1.54÷3.9≈(保留两位小数)
2.67×1.3= 10.08÷5.6=
0.86×40.5≈ ★3.36÷12=
(得数保留一位小数)
1.5÷5=
3.2÷8=
6÷5=
1.8÷0.3=
2÷0.5=
1.2÷0.4=
0.08÷8=
5.6÷0.8=
9.3÷3=
3.3÷1.1=
2.1÷7=
1.5÷0.5=
0.51÷0.17=
1.6÷0.8=
0.15×0.3=
2.8÷0.7=
3.9÷3.9=
3.2×0.4=
9÷0.3=
3.2÷0.08=
0×4.6=
4.2÷1.4=
43÷0.01=
0.12×7=
0.45÷3=
10.76×0.8 10.76
0.728÷0.89 0.78
1.6÷0.1 1.6×10
8.2÷2.01 820÷201
31.5×0.931.5 5.42÷0.95.42 0.98×10.98
2.5×0.82.5÷0.8 3.56÷1.013.56 4.95÷14.95