9.87×6.2÷0.987怎么简算?今天就要
问题描述:
9.87×6.2÷0.987怎么简算?今天就要
答
9.87×6.2÷0.987
=0·987×10×6·2÷0.987
=0·987÷0.987×10×6·2
=1×62
=62
不懂还可问,o(∩_∩)o