0.37×4= 5.1×14=
0.37×8= 1.06×40=
30.4×25= 0.152×15=
3.06×32= 0.25×18=
0.125×56= 2.08×30=
20×30 0.2×0.3
=(2×10)×(3×10) =(2×0.1)×(3×0.1)
=(2×3)×(10×10) =(2×3)×(0.1×0.1)
=6×100 =6×0.01
=600 =0.06