Question

Marco borrowed $150 from his brother. He had paid back 30% so far. How much money does Marco still owe his brother?

Answer 1

He still owes $105

Explanation:

First, we have to find how much money Marco had paid back.

We are going to find the percentage of the number:

`(150 * 30)/(100) = 45`

Then, doing a simple mathematical subtraction we can find how much money he still owes to his brother:

`150 - 45 = 105`