Question

The ratio between the numbers of males and females in an office is 3:4.If the numbers of females working in the office is 28,find the number of males

Answer 1

your answer is 3x+4x=28
7x=28
x=28by7
x=4
3x=12
4x=16

Answer 2

hii ur answer is here.
the no. of males =21
i hope it is helpful for you