3/2和2/3用英语怎么说,也就是分数用英语怎么说?

two thirds是2/3
one and one third是3/2
也就是分真分数和假分数。。呵呵。。超过2的话就用复数，one fourth ,two forths

3/2:three over two 或one and a half
2/3:two thirds 或 two over three

读分数时，分子要用基数词，分母用序数词。如果分子大于1，分母必须用复数形式：
1／3→a（one）third
2／3→two thirds

三分之二 Two-thirds
二分之三 two thirds

three seconds

two thirds