解答题
地区：上海
版本：沪教版
年级：六年级(Y6)
年份：2026
题目来源：练习册变式
难易度：
(IG)(CE)
Amira has two rolls of cotton fabric.One roll has 72 metres on it and the other has 90 metres on it.She wants to cut the fabric to make as many equal length pieces as possible of the longest possible length.How long should each piece be?
Amira有两卷棉布。一卷长72米，另一卷长90米。她想将布料裁剪成尽可能多的等长布条，且每条的长度尽可能长。每条布条应该有多长？