Question

The ratio of two numbers is 11:15 the sum of 3 times the first number and twice the second number is 1260 . The HCF of the number is

Answer 1

Step-by-step explanation:

let the two numbers be 11x and 15x

3(11x)+2(15x)=1260

33x+30x=1260

63x=1260

x=20

HCF of the numbers is 20