Question

The LCM and HCF of two numbers are $180$ and $6$ respectively.If one of the numbers is $30$, find the other number.

Answer 1

Given : LCM and HCF of two numbers are 180 and 6.

One number $=30$

Find : another number $=?$

Solution :

we know that two numbers product is equal their HCF and LCM product

Let another number $=x$

$x\times 30=180\times 6$

$x=\frac{180\times 6}{30}$

$x=36$

so another number is $36$.