MEDIUM
6th CBSE
IMPORTANT
Earn 100

Find the LCM of the following numbers using the common division method.

36,48,54

50% studentsanswered this correctly

Important Questions on HCF and LCM

MEDIUM
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 5

Find the LCM using the division method.

625 and 325

EASY
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 6
Write all the prime numbers between 100 and 150.
HARD
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 7
List the numbers which are neither prime nor composite. Can you count them? If yes, how many such numbers are there?
MEDIUM
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 8
The sum of two consecutive odd numbers is always divisible by 4. Is it true? Give examples.
HARD
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 9
Without actually dividing, check whether 1082037 is divisible by 11.
EASY
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 10
13 and 31 are two prime numbers having the same digits 1 and 3. Find such pairs of numbers up to 100.
EASY
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 11
If the smallest sum of money that can be made up of 1-rupee, 2-rupee, and 5-rupee coins is ₹k, find k.
MEDIUM
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 12
If the smallest length of a cord that can be divided into equal pieces of lengths 5 m, 8 m or 12 m is k m, find k.