A salesperson earns ​$105 selling ​$1500 worth of television sets. What is the commission​ rate?

To find the commission rate, we need to divide the total commission earned by the total sales amount.

The total commission earned is $105.

The total sales amount is $1500.

Commission rate = Total commission earned / Total sales amount

Commission rate = $105 / $1500

Commission rate = 0.07

The commission rate is 0.07 or 7%.