Question

Find the missing number in the given proportion x : 65 : : 24 : 40

Answer 1

Answer:

45

Hope this helps you.

Answer 2

Number of girls = 20

Number of girls = 20Number of boys = 15

Number of girls = 20Number of boys = 15Total number of students = 20 + 15 = 35

Number of girls = 20Number of boys = 15Total number of students = 20 + 15 = 35(a) Ratio of number of girls to boys =

Number of girls = 20Number of boys = 15Total number of students = 20 + 15 = 35(a) Ratio of number of girls to boys =(b) Ratio of number of girls to total students =