1÷32÷0.05÷0.25÷0.5.

问题描述:

1÷32÷0.05÷0.25÷0.5.

1÷32÷0.05÷0.25÷0.5,
=1÷(4×8)÷0.05÷0.25÷0.5,
=1÷4÷8÷0.05÷0.25÷0.5,
=1÷(4×0.25)÷(0.05×8×0.5),
=1÷1÷0.2,
=5.