This year, David watch 30 movies. He thought that 21 of them were very good. Of the movies he watched, what percentage did he think we're very good?

asked Mar 2, 2019 213k views

4 votes

8.0k points

Please log in or register to add a comment.

2 votes

divide 21 by 30 them multiply by 100

21 / 30 = 0.7 x 100 = 70% were really good

Redrubia answered Mar 8, 2019

7.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers