Question

Mother is m years old,and she is 4 times old as her daughter.How much older is mother then daughter.

Answer 1

The mother is 3d older than the daughter

Explanation:

Given

Represent the mother's age with m

and

The daughter's age with d

Required

Determine how much older is the mother

First, we need to calculate the mother's age

`m = 4 * d`

`m = 4d`

Next, we calculate their age difference

`Age\ Difference = m - d`

Substitute 4d for m, we have:

`Age\ Difference = 4d - d`

`Age\ Difference = 3d`

Hence, the mother is 3d older than the daughter