Question

Lewis walked 9/10 of a mile. His friend walked 2/5 of the way with him. How many miles did Lewis's friend walk with him?

Answer 1

Lewis's friend walked with him 9/25 miles

Explanation:

Given that

Lewis walked 9/10 of a mile

And His friend accompanied him on 2/5 of the way.

This is a simple question of fraction multiplication

The fraction 2/5 has to multiplied with the miles walked by lewis

So

`= (2)/(5) * (9)/(10)\\=(9)/(25)`

Hence,

Lewis's friend walked with him 9/25 miles