Question

The product of two numbers is 891 and their HCF is 3. The LCM of these number is​

Answer 1

Answer:

LCM IS EQUAL TO 297 .

Step-by-step explanation:

Product of two number = 891 .

HCF = 3

LCM = 891/3 = 297

Answer 2

Given:

Product of two numbers = 891

HCF of the given two numbers = 3

To find:

LCM of the given numbers

Solution:

The given problem can be solved using the following method:

• Let the first number be = a
• Then the second number will be = 891/a ( since it is given that the product of the two numbers is 891)

We can use the following formula to solve the given question:

Product of two numbers = Product of their HCF and LCM

a x 891/a = HCF x LCM

891 = HCF x LCM (Product of the two numbers is given as 891)

891 = 3 x LCM ( HCF of the two numbers is given as 3)

891/3 = LCM (Dividing 891 by 3)

297 = LCM

Thus the LCM of the given two numbers is 297.