Factors
Prime Factors
Highest Common Factor
Lowest Common Multiple
General Knowledge
100
List factors of 12
1,2,3,4,6 and 12
100
What are the prime factors of 12
2 x 2 x 3
100
12 and 16
4
100
2 and 3
6
100
What colour of the Central Line on the Underground
Red
200
List factors of 18
1,2,3,6,9,18
200
What are the Prime Factors of 25
5 x 5
200
35 and 49
7
200
5 and 7
35
200
What is the capital of Wales?
Cardiff
300
List factors of 35
1,5,7,35
300
What are the prime factors of 100
2 x 2 x 5 x 5
300
26 and 65
13
300
4 and 8
8
300
Where does Mr Thomas like to go on holiday?
Scotland
400
100
1,2,4,5,10,20,25,50,100
400
What are the Prime factors of 180
2 x 2 x 3 x 3 x 5
400
32 and 80
16
400
6 and 8
24
400
Who is the teacher of the Glee Club
Mr Schuster
500
17
1, 17
500
What are the prime factors of 144
2x2x2x2x3x3
500
144 and 100
2
500
12 and 13
156
500
What is Sir's first name?
Sir
M
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