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Factors
Multiples
Vocab and Rules
Factor, Multiple or neither?
Prime/Composite
100
All of the factors of 6
What are 1, 2, 3, and 6?
100

The multiples of 3 up to 24

What is 3, 6, 9, 12, 15, 18, 21, and 24?

100

10 x 12?

120

100
3 is _______________ of 15.
What is a factor?
100
This number is prime. A. 20 B. 15 C. 10 D. 5
What is D. 5?
200
All factors of 12
What are 1, 2, 3, 4, 6, and 12?
200
The first 5 multiples of 5
What is 5, 10, 15, 20, and 25?
200

True or false: every even number is composite.

False: 2 is prime

200
12 is _________________ of 48.
What is a factor?
200

This number is composite. A. 42 B. 53 C. 11 D. 17

What is A. 42?

300
All factors of 24.
What are 1, 2, 3, 4, 6, 8, 12, and 24?
300
The multiples of 20 up to 80
What is 20, 40, 60, and 80?
300
A number whose only factors are one and itself.
What is a prime number?
300
16 is ______________ of 62.
What is neither a factor or multiple?
300
This number is composite. A. 5 B. 13 C. 9 D. 17
What is C. 9?
400
The prime factors of 15
What is 3 and 5?
400
Odd multiples of 3 up to 25.
What are 3, 9, 15, and 21?
400

A number that is greater than one that also has more than two factors.

What is a composite number?

400
142 is _________________ of 12.
What is neither a factor or multiple.
400
This number is prime. A. 48 B. 66 C. 10 D. 23
What is D. 23?
500
The prime factors of 20
What is 2 and 5?
500
The odd multiples of 6 up to 40.
What is none?
500

The rule to test whether or not a number has three as a factor

Add the digits together, and if that number is a multiple of 3, then it has 3 as a factor

500
96 is __________________ of 12.
What is a multiple?
500
The only number that is neither prime nor composite.
What is 1?