1.6乘0.5的积除1,得多少?
问题描述:
1.6乘0.5的积除1,得多少?
答
1÷(1.6×0.5)
=1÷0.8,
=1.25.
1.6乘0.5的积除1,得多少?
1÷(1.6×0.5)
=1÷0.8,
=1.25.