Question

Three numbers are in the ratio 2:3:4. The sum of the numbers is 990. Find the number​

Answer 1

Step-by-step explanation:

2x+3x+4x=990

9x=990

x=110

Answer 2

Ratio = 2:3:4

let the ratio be 2x, 3x and 4x

According to question ,

2x + 3x + 4x = 990

9x = 990

x = 110

So the numbers are-

2x = 2×110 = 220 Ans.

3x = 3×110 = 330 Ans.

4x = 4×110 = 440 Ans.