Question

the LCM of 2 numbers is 45 and the HCF is 5 how many such pairs of numbers are possible​

Answer 1

I think it will help you

Answer 2

Answer:

LCM(a, b) ×HCF(a, b) = Product of (a, b)

45×5= 225

possible pairs are:

9×25; 3×75, 15×15