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WorksheetsFactors, Multiples, Lcm, HCF
Total questions: 20
Worksheet time: 10mins
Which of these is a factor of 15?
3
10
9
7
Which is NOT a factor of 24?
6
4
5
12
What are the common factors of 14 and 7 ?
1, 7
1, 5
2, 14
3 , 7
Which shows the common factors of 5 and 10?
2, 3
1, 5 , 10
1, 2, 3
4, 5, 6
Which shows the first 4 multiples of 3 ?
0, 2, 3, 6
1, 2 , 3 , 4
3, 12, 18 , 15
3, 6 , 9 , 12
6 is a multiple of 10. True or False?
True
False
Which of these numbers is a factor of EVERY even number?
4
1
2
10
Which shows the first 5 multiples of 5?
5, 15, 25, 30
5, 10 , 15 , 20 , 25
1, 5 , 10, 15 , 20
Which of these is a prime number?
11
15
20
25
How many factors does the number 12 has?
0
5
7
6
What is the HCF of 4 and 6 ?
2
7
6
4
What is the highest common factor of 10 and 15?
3
5
6
15
What is the L. C. M of 4 and 5 ?
9
2
20
40
Which is called the UNIVERSAL factor?
1
0
3
8
What is the L.C .M of 3 and 5 ?
8
15
9
27
Which is a multiple of 12?
100
30
48
35
Which number is a composite number ?
12
5
13
31
What is the L.C.M or 2, 5 and 30 ?
40
15
20
30
Which of these numbers can divide 45 without a remainder?
9
12
2
7
Which of these is a factor of 8?
5
7
4
10
