Question

1. a store manager decides on a 10% markdown on the retail price of the last pair of jeans in stock. the price of a pair of jeans is % of the retail price.

Explanation:

Step1: Understand markdown concept

A 10% markdown means the new price is (100% - 10%) of the retail price.

Step2: Calculate the percentage

100% - 10% = 90%

Answer:

90