0.7×6=
3.2×0.2=
m+6m=
8.1÷9=
4÷8=
8b-3b=
83.2÷26= 4.704÷0.56= ※4.8÷0.25=
4.8÷0.8=
0.15×4=
6-0.62=
10÷20=
2.5×4=
2.3×0.4=
46÷2.3=
4.5+2.05=
15.6÷24= 20.64÷3.2= ※3.09÷1.5=
6x+2x=
4.9m-m=
1.25×8=
2.4÷0.6=
7.2÷9=
1.5×0.4=
0.56×100=