62.5乘以六分之五加六分之五除以一又五分之三怎么算?

2024-12-04 08:59:24
推荐回答(1个)
回答(1):

62.5X5/6+5/6÷(1+3/5)
=62.5X5/6+5/6X5/8
=5/6X(125/2+5/8)
=5/6X505/8
=2525/48
=52又48分之29