EASY
6th CBSE
IMPORTANT
Earn 100

Write the prime factorization of the following number.
260

Important Questions on Playing With Numbers

EASY
6th CBSE
IMPORTANT

Which of the following is not a prime factorization?

EASY
6th CBSE
IMPORTANT

Find the HCF of 9 and 12.

EASY
6th CBSE
IMPORTANT

Find the HCF of 18 and 54.

EASY
6th CBSE
IMPORTANT
Find the HCF of 80 and 100.
MEDIUM
6th CBSE
IMPORTANT
Find the HCF of 28 and 42.
EASY
6th CBSE
IMPORTANT
Find the HCF of 72 and 126.
EASY
6th CBSE
IMPORTANT
Find the HCF of 12,18 and 30.