Question

if ratio of Male and female employers in factory are 4:7 and total employers is 143 find Male employers ​

Answer 1

"4x + 7x = 143

11x = 143

x = 13

therefore, males = 4x = 52

and females = 7x = 91"

Answer 2

Answer:

Let the common multiple be x

Number of males =5x

Number of females =3x

According to the given condition,

5x=115

x=23

Therefore, number of female workers 

=3x

=3×23

=69

Hence, this is the answer.