Question

Melissa plays the piano .Her goal is to practice 240 minutes each week.This week she practiced 60 minutes on Monday, 45 minutes on Tuesday , and 50 minutes on Wednesday . How many minutes does she have to practice the rest of the week in order to reach her goal.

Answer 1

Melissa has 85 minutes for the rest of the week.
240-60=180
180-45=135
135-50=85

Answer 2

85

`240 - 60 - 45 - 50 = 85`