65-40除以3/2乘以百分之十二点五
问题描述:
65-40除以3/2乘以百分之十二点五
答
(65-40)÷3/2×12.5%
=25×2/3×1/8
=25/12
65-40除以3/2乘以百分之十二点五
(65-40)÷3/2×12.5%
=25×2/3×1/8
=25/12