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Factors
Multiples
Vocab
Common Multiples
Prime/Composite
100
All of the factors of 6
What are 1, 2, 3, and 6?
100
The multiples of 3 up to 25
What is 3, 6, 9, 12, 15, 18, 21, and 24?
100
Numbers that can be multiplied together to get the original number.
What are factors?
100

What is the first common multiple of 8 and 3?

24

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
The product of a number multiplied by another number. Or the result of counting by a certain number.
What is a multiple?
200

What is the first common multiple of 5 and 9?

45

200
This number is composite. A. 4 B. 5 C. 11 D. 17
What is A. 4?
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

What are the first two common multiples of 6 and 4?

12 and 24

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 who is a whole number greater than 1 with more than two factors.
What is a composite number?
400

What are the first two common multiples of 6 and 9?

18 and 36

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
Two numbers that when multiplied together give a certain product.
What are factor pairs?
500
What are the first three common multiples of 4 and 7?

28, 56, 83

500
The only number that is neither prime nor composite.
What is 1?