Solve using proportions

Mitaksh Gupta asked Oct 19, 2022

411,852 views

9 votes

Mitaksh Gupta asked Oct 19, 2022

2.9k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

9 votes

4:3 means 4/7 of the class are men

4/7 of 490 is 280

Tfhans answered Oct 23, 2022

2.4k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

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

1.6m questions

2.0m answers