Question

7. The main age of a combined group of men and women is 30 years. If the men age of group of men is 32, and that of the group of women is 25. find out the percentage of men and women in the group.
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Answer 1

Hey Mate!!

This is the answer

Let the number of men =x

Let the number of women =y

Average age of men=32

Average age of women =27

Average age of total is=30

Then x(32)+y(27)=(x+y)30

2x=3y

x/y=3/2then x: y=3:2

Percent of women =(2/5)100=40

Hope it helps....

Bye✨