0.32÷0.8=
2÷0.01=
100÷8=
6×1.5=
4.2×0.3=
0.42=
6.3÷6=
m×0.2÷m×0.2=
5.6÷0.8=
3.5×0.4=
7.5÷0.15=
39÷1.3=
12-2.5=
3.4÷0.01=
8×12.5=
0.4×0.7=
2.65 5.08
3.14
9×3.14= +÷= 36×= 728﹣299=
72÷0.4= 75×10%= 1÷×= 12.56÷6.28=