Question

if 40 % of a number is equal to two-third of other number, what is the ratio of first number to the second number ?​

Answer 1

Answer:

5:3

Step-by-step explanation:

Answer 2

Let 40% of A = 2/3B

Then, 40A/100 = 2B/3

2A/5 = 2B/3

A/B = 2/3 x 5/2 = 5/3

A : B = 5 : 3.