CBSE Class 4 Maths Worksheet
HCF and LCM - LCM by Prime Factorization
1.
Find the LCM of the following by using prime factorization: 5 and 10
2.
Find the LCM of the following by using prime factorization: 8 and 12
3.
Find the LCM of the following by using prime factorization: 12 and 18
4.
Find the LCM of the following by using prime factorization: 12 and 18
5.
Find the LCM of the following by using prime factorization: 90 and 10
6.
Find the LCM of the following by using prime factorization: 24 and 36
7.
Find the LCM of the following by using prime factorization: 6 and 9
8.
Find the LCM of the following by using prime factorization: 44 and 22
9.
Find the LCM of the following by using prime factorization: 4 and 6
10.
Find the LCM of the following by using prime factorization: 10 and 15
CBSE Class 4 Maths Worksheet
HCF and LCM - LCM by Prime Factorization
Answers
1.
10
2.
24
3.
36
4.
36
5.
90
6.
72
7.
18
8.
44
9.
12
10.
30
