Level 2
A packet contains 30 to 60 stickers.
The stickers can be shared equally among 6 children or 9 children.
List all the possible number(s) of stickers in the packet?
3 m
Level 2
A packet contains 30 to 60 stickers.
The stickers can be shared equally among 6 children or 9 children.
What is the largest possible number of stickers in the packet?
3 m
Level 2
A packet contains 30 to 60 stickers.
The stickers can be shared equally among wither 6 children or 9 children.
What is the smallest possible number of stickers in the packet?
3 m
Level 2
Find the following values without a calculator.

For 6 and 12,
  1. what is the first common multiple?
  2. what is the second common multiple?
  3. what is the fourth common multiple?
2 m
Level 2
Write down the first 3 common multiples of 4 and 8.
1 m
Level 1
List all the common multiples of 6 and 8 that are smaller than 50. Give the answer(s) in ascending order. (Eg 1, 2, 3)
1 m
Level 2
There are between 100 and 120 lollipops in a jar. The lollipops can be shared equally among 7 or 8 children. How many lollipops are there in the jar?
2 m
Level 2
Find the sum of all the common multiples of 4 and 6 that are less than 25.
2 m
Level 2
I am a common factor of 24 and 36. I am a multiple of 4 and 6. I am greater than 10 What number am I?
2 m
Level 1
What is the second common multiple of 8 and 12?
2 m
Level 1
The first two common multiples of 3 and 5 are
(a) First common multiple: _____
(b) Second common multiple: _____
2 m
Level 1
What is the sum of the first and second common multiples of 5 and 7?
2 m
Level 2
I am thinking of a number. The number is smaller than 40. It can be found in both the multiplication tables of 6 and 8. What number am I thinking of?
2 m
Level 1 PSLE
Write down the common multiples of 6 and 9 that are smaller than 40. Give the answer(s) in ascending order. (Eg 1, 2, 3)
1 m
Level 2
Alice picked two different numbers from a box. One of their common multiples is 24 and the sum of all the factors of the smaller number is 7. The bigger number is 8. What is the smaller number?
4 m
Level 2
Jill thought of a number. When this number is rounded off to the nearest ten, it becomes 60. This number is also a common multiple of 4 and 8. What is the smallest possible number?
4 m