Question

The HCF of 2 numbers is 145 and LCM is 2175. If one of the number is 725, find the other number

Answer 1

145×2175=725×x
315375/375=x
x=435

Answer 2

Let the second number be=x

HCF×LCM=FIRST T NO. ×SECOND NO.
145×2175=725×X
315,375/725=X
435=X
Other number is 435