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WorksheetsMastering L.C.M of Numbers
Total questions: 15
Worksheet time: 8mins
What is the L.C.M of 12 and 15?
75
60
45
30
List the first five multiples of 4.
[2, 6, 10, 14, 18]
[4, 8, 12, 16, 24]
[1, 5, 9, 13, 17]
[4, 8, 12, 16, 20]
Find the L.C.M of 8 and 10 using the listing method.
50
30
20
40
If a number is a multiple of 6, what are its first three multiples?
3, 9, 15
[6, 12, 18]
6, 10, 14
12, 24, 30
What is the L.C.M of 24 and 36?
72
84
60
48
Compare the L.C.M of 14 and 21 with the L.C.M of 18 and 27. Which is larger?
The L.C.M of 14 and 21 is smaller.
Both L.C.Ms are equal.
The L.C.M of 18 and 27 is larger.
The L.C.M of 14 and 21 is larger.
Solve: The L.C.M of two numbers is 30. If one number is 5, what is the other number?
12
15
6
10
List the first five multiples of 9.
[9, 18, 27, 36, 45]
[10, 20, 30, 40, 50]
[7, 14, 21, 28, 35]
[8, 17, 26, 35, 44]
What is the L.C.M of 18 and 24 using the listing method?
72
48
36
54
If a number is a multiple of 5, what are its first three multiples?
5, 10, 15
5, 10, 20
3, 6, 9
4, 8, 12
Find the L.C.M of 15 and 25.
100
30
50
75
Compare the L.C.M of 20 and 30 with the L.C.M of 10 and 15. Which is larger?
L.C.M of 10 and 15 is larger than L.C.M of 20 and 30.
L.C.M of 20 and 30 is equal to L.C.M of 10 and 15.
L.C.M of 10 and 15 is larger than both L.C.M of 20 and 30.
L.C.M of 20 and 30 is larger than L.C.M of 10 and 15.
Solve: A teacher has 12 pencils and 18 erasers. What is the L.C.M of the two quantities?
30
36
24
42
What is the L.C.M of 9 and 12?
24
36
18
30
List the first five multiples of 7.
6, 12, 18, 24, 30
7, 15, 22, 29, 36
[7, 14, 21, 28, 35]
5, 10, 15, 20, 25
