Question

If 40 of a number is equal to two-third of another number what is the ratio of first

Answer 1

Step-by-step explanation:

Let 1st no. be A and 2nd no. be B.

Then

40%of A=2/3 of B

2/5 of A= 2/3 of B

A:B=2/3×5/2

=5:3