8.1÷0.9= 0÷32= 6.7÷10=
1.6÷8= 0.54÷0.06= 0.5÷0.5=
2.3×5=
0.3+0.01=
4÷0.5=
6.7-2.3=
2.3÷0.01=
0.5152>0.5152>0.5152>0.5152。