4.8÷20=
6÷12=
3.6-1.8=
2÷0.01=
4.7×0.1=
9.03÷3=
63÷0.09=
8×0.125=
1.5+0.7=
5×0.35=
1.7×0.25×4=
5.2÷1.3=
8-0.58=
3.6-3.6÷9=
0.4×0.7= 3.6÷0.9= 5.8×0.5=
70.7÷7= 0.63÷0.7= 0.125×8=
0.1÷0.01= 10.01×100=
0.4×1.5= 0.45÷0.3= 1.25×0.8= 16.16÷8=
0.54÷0.06= 6.05-2.3= 4.89+1.11= 0.48÷4.8=
12.8×32= 1.28×0.32=
m×n= a×b×10= c×1= a×a=