Question

Two numbers are in the ratio 10:11. Their sum is 168. Find the numbers? Class 6

Answer 1

let the constant of equation be x
10x+11x=168
21x=168
x=168/21
x=8
10x=80
11x=88
two number are 80 &88
hope it helps you

Answer 2

Let the numbers be 10x and and 11x respectively.
10x + 11x = 168 (Sum is 168)
21x = 168
x = 8
Numbers are 10x and 11x
= 10 x 8 and 11x8
= 80 and 88