Question

Annel sells a phone which costs $180 and earns $9 commission. If he sells $640

worth of phones the following day, how much will he earn on commission?

Answer 1

he will earn 32$ worth of commision

Explanation:

so if the commission is 9$ and 9 is 5% of 180$ then commission percentage is 5% so to find how much commission he got selling 640$ worth of phones we just have to find 5% of 640$ which is 32$