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Factors
Multiples
Vocab
Factor, Multiple or neither?
Fractions
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
3 is _______________ of 15.
What is a factor?
100

Simplify: 10/20

1/2

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

12 is _________________ of 48.

What is a factor?

200
Simplify: 12/8

3/2

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

Simplify: 17/20

17/20

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

The highest number that divides exactly into two or more numbers

Greatest common factor (GCF)

400
142 is _________________ of 12.
What is neither a factor or multiple.
400

Simplify: 27/45

3/5

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 smallest positve number that is a multiple of two or more numbers

Least common multiple (LCM)

500
96 is __________________ of 12.
What is a multiple?
500

Simplify: 36/54

2/3