Question

The product of two numbers is 7260. If one number is 15 times the other number, find the numbers.

Answer 1

......

let the number=x
x+x+15=7260
2x+15=7269
2x=7260-15
x=3622.5 is your answer

Answer 2

let two numbers be x and y
so , xy = 7260
according to question, x = 15y
putting value
15y × y = 7260
15y² = 7260
y² = 484
y=√484
y= 22
putting value
x = 15y
x= 15 × 22= 330
x= 330. &. y = 22