99.9k views
3 votes
A class is collecting quarters for a charity drive. After 3 weeks, they have collected 120 quarters. After another week, the total number of quarters is at 210. How many more quarters were collected during the fourth week?

User Tmaric
by
8.7k points

1 Answer

4 votes
210-120=90. The answer is 90 quarters.
User Nima Ajdari
by
9.6k points