Question

谁能帮我翻译一下这道题：

the ratio of goods to bads was 2 to 5 and the number of bads exceeded twice the number of goods by 40. How many were good and how many were bad?

Answer 1

好与坏的比例是2:5。坏的数量比好的数量的两倍多40。好的有多少？坏的有多少？

设goods为X,那么bads就是2X+40

X / （2X + 40）= 2 / 5

X = 80， 2X + 40 = 200

Goods were 80； and bads were 200.

Answer 2

货物的比例为2至5公害和公害的数目超过两次的货物数量40。有多少人，多少是好是坏?

Answer 3

任务