List the first 4 multiples of 6.
1, 2, 3 and 6
12, 18, 24 and 30
6, 12, 18 and 24
What is the 5th multiple of 3?
5
15
18
Look at the following list of numbers:
2, 36, 9, 8, 24
Which number is a multiple of 18?
2
9
36
Find the lowest common multiple (LCM) of 32 and 40.
160
320
120
What is the lowest common multiple of 2, 3 and 5?
20
30
40
Which of these is a list of multiples of 8?
8, 16, 24, 94
1, 2, 4, 8
8, 16, 48, 72
Which of these numbers are common multiples of 6 and 8?
24, 36, 48
24, 48
6, 8, 24
If you were asked to find common multiples for 3 and 6 which of the following might be a useful way to work it out?
Recognising that 6 is an even number so any multiple of 6 must also be even.
Recognising that every number that is a multiple of 6 is also a multiple of 3.
Both of the above
Which of these numbers is the lowest common multiple (L.C.M.) of 4 and 9?
24
What is the lowest common multiple of 3, 4 and 8?
96
12