2÷0.5= 8.3+1.07= 0.42×5= 6.4+3.6×0=
480÷12= 7.5﹣0.15= 8.64÷8= 1.2×0.5÷1.2×0.5=
0.6× 1.5 =
8÷10=
7×0.5=
3.2÷ 100=
4.2+0.6=
4.3 -1.8=
36÷3=
0.14×2=
5.2×60=
0.6-0.47=
3×0.45+0.45=
8×2.79×1.25=
3-0.17-0.83+4.17=
7.2×4.8÷7.2×5=
2.5×0.4=
2.4×0.01=
8×0.24=
3.9×0.06=
3.2×0.4=
8×0.125=
0.5×3.5=
0.27×3=
0.85×7=
1.6×0.6=
8.1÷3=
9÷2=
⑴
⑵0.5×0.04=
⑶70.1÷100=
⑷