Question

3 men and 4 women can finish a piece of work in 12 days whereas 5 men and 4 women
can complete the same work in 9 days. Find the ratio of the amount of work done by a
man to the amount of work done by a woman.​

Answer 1

Answer:

This answer will help you

Answer 2

Answer:

4:3

Step-by-step explanation:

3,4=12

5,4=9

12:9

4:3