Question

A's sallary is 40 %of b's sallary and 25%of c's sallry what is the percentage of a and c's sallery

Answer 1

Answer:

A's salary is 40% of B's Salary; So, B =100 & A=40

In ratio, B:A=100:40= 5:2 or A:B=2:5

Again, B's salary is 25% of C's Salary; So, C =100 & B=25

In ratio, C:B=100:25= 4:1 or B:C=1:4

Then, A:B=2:5 & B:C=1:4.

So, A:B:C=2:5:20

Required percentage= (2/20) ×100 = 10

Answer: 10%