78÷100=
3.9÷13=
0.72÷0.9=
0.49÷0.7=
5.74÷10=
1.58÷15.8=
4.2÷0.07=
3.9÷1.3=
0.4÷0.8=
7.28+1.8=
0.64÷2=
8.4÷0.4=
0.15×8=
0.1÷0.01=
3.3÷3= 9.1÷0.7=
24.8÷0.4= 0.24÷0.2=
14÷5= 0.57÷3=
1.25×8＝ 16×0.5＝ 36÷0.9＝ 360÷100＝
0.2×55＝ 2.6÷0.2＝ 2.4×6＝ 3.2÷4＝
