Question

Two numbers are in the ratio 7:13. Their sum is 1580 Find the
numbers.​

Answer 1

Given the ratio is 7:13

Sum is 1580

Let x be the variable of the ratio

So 7x + 13x = 1580

20x = 1580

2x = 158

x = 79

So, 7x = 7(79) = 553

13x = 13(79) = 1027

Hence,the numbers whose sum is 1580 are 553 and 1027

Answer 2

Answer:

Let the numbers are 7x & 13x

a/q 7x + 13x = 1580

20x = 1580

x = 1580/20 = 79

so numbers are

7×79 = 553 & 13×79 = 1027

Ans.