Question

The PRODUCT OFTWO NUMBERS IS 720 IF THE HCF IS 90 FIND THE LCM

Answer 1

Answer:

It should be

8

Step-by-step explanation:

Formula is LCM = PRODUCT OF TWO NUMBERS÷ HCF

So LCM =720÷90

= 8

Answer 2

Given: The product of two numbers is$720$, and HCF is$90$.

We have to find the LCM.

As we know that the product of the HCF and LCM of two numbers is equal to the product of the two numbers.

We are solving in the following way:

We have,

The product of two numbers is$720$, and HCF is$90$.

From the above concept we can write:

$HCF\times LCM=720$

$=>90\times LCM=720\\\\=>LCM=\frac{720}{90} \\\\=>LCM=8$

Hence, we get$LCM=8$.