CBSE Class 4 Maths Worksheet
HCF and LCM - HCF by Prime Factorisation Method
1.
Find the HCF by Prime Factorisation Method: 35 and 14
2.
Find the HCF by Prime Factorisation Method: 14 and 20
3.
Find the HCF by Prime Factorisation Method: 64 and 56
4.
Find the HCF by Prime Factorisation Method: 90 and 9
5.
Find the HCF by Prime Factorisation Method: 42 and 63
6.
Find the HCF by Prime Factorisation Method: 12 and 16
7.
Find the HCF by Prime Factorisation Method: 50 and 10
8.
Find the HCF by Prime Factorisation Method: 36 and 12
9.
Find the HCF by Prime Factorisation Method: 24 and 40
10.
Find the HCF by Prime Factorisation Method: 45 and 55
CBSE Class 4 Maths Worksheet
HCF and LCM - HCF by Prime Factorisation Method
Answers
1.
7
2.
2
3.
8
4.
9
5.
21
6.
4
7.
10
8.
12
9.
8
10.
5
