Please answer the following question by reasoning step-by-step.
Mr. Doré bought $140 worth of pants, a $43 shirt and a $15 tie. He pays with a $200 bill. How much will the saleswoman give him back?

2
The total expenses are $140 + $43 + $15 = $198.

Mr.

Doré paid $200, so the saleswoman must give him $200 - $198 = $2 back.

.

So, the final answer is 2