MEDIUM
6th CBSE
IMPORTANT
Earn 100

Find the LCM and HCF of the following numbers. Find the product of the HCF and LCM of the numbers. Check whether this product is equal to the product of the numbers.

First number Second number HCF LCM HCF × LCM Product of the numbers
25 75        

 

Important Questions on HCF and LCM

MEDIUM
6th CBSE
IMPORTANT
Maths Express>Chapter 4 - HCF and LCM>Try This>Q 3

Find the LCM and HCF of the following numbers. Find the product of the HCF and LCM of the numbers. Check whether this product is equal to the product of the numbers.

First number Second number HCF LCM HCF × LCM Product of the numbers
60 72        

 

MEDIUM
6th CBSE
IMPORTANT
Maths Express>Chapter 4 - HCF and LCM>Try This>Q 4

Find the LCM and HCF of the following numbers. Find the product of the HCF and LCM of the numbers. Check whether this product is equal to the product of the numbers.

First number Second number HCF LCM HCF × LCM Product of the numbers
15 100        

 

MEDIUM
6th CBSE
IMPORTANT
Maths Express>Chapter 4 - HCF and LCM>Try This>Q 5

Find the LCM and HCF of the following numbers. Find the product of the HCF and LCM of the numbers. Check whether this product is equal to the product of the numbers.

First number Second number HCF LCM HCF × LCM Product of the numbers
74 91        

 

MEDIUM
6th CBSE
IMPORTANT
Maths Express>Chapter 4 - HCF and LCM>Try This>Q 6

Find the LCM and HCF of the following numbers. Find the product of the HCF and LCM of the numbers. Check whether this product is equal to the product of the numbers.

First number Second number HCF LCM HCF × LCM Product of the numbers
80 100        

 

MEDIUM
6th CBSE
IMPORTANT
Maths Express>Chapter 4 - HCF and LCM>Solved Examples>Q 1
Verify that the product of 48 and 60 is equal to the product of their LCM and HCF.
MEDIUM
6th CBSE
IMPORTANT
Maths Express>Chapter 4 - HCF and LCM>Solved Examples>Q 2
The LCM and HCF of two numbers are 84 and 4 respectively. If one of the numbers is 12, find the other number.
MEDIUM
6th CBSE
IMPORTANT
Maths Express>Chapter 4 - HCF and LCM>Real Life>Q 2
A basket of apples is packed into three small boxes which can contain 12, 15 and 18 apples respectively. Find the minimum number of apples in the basket.
MEDIUM
6th CBSE
IMPORTANT
Maths Express>Chapter 4 - HCF and LCM>Real Life>Q 3
There are 32 white beads in one packet and 80 black beads in another packet. They have to be packed in small boxes such that each box should have equal number of beads and in every box, the beads should be of same colour. Find the maximum number of boxes required to pack the beads.