Question

In a box, there are some apples.
`(1)/(6)` of the apples are green.
`(3)/(4\\)` of the apples are red. The rest are rotten. The bad apples are a total of 4. How many apples altogether?

Answer 1

1/6 green apples = 2/12 green apples
3/4 red apples = 9/12 red apples
9+2=11
12-11=1
1 unit = 4
12 units = 4x12
= 48

there are 48 apples altogether