GCF Simplest Form Vocabulary Prime Factorization
100
2
What is the GCF of 2 and 4
100
3/4
15/20
100
Fraction
A number that names equal parts of a whole or parts of a set.
100
2,2,3
12
200
3
What is the GCF of 9 and 12
200
1/3
4/12
200
Common Factors
Factors shared by two or more numbers
200
2,3,5
30
300
12
What is the GCF of 12, 24, 48, and 60
300
1/2
12/24
300
Simplest Form
When the GCF of the numerator and denominator is 1
300
1,13
13
400
100
What is the GCF of 300, 400, and 1000
400
5/8; Simplified
5/8
400
Fractions that name the same number
Equivalent Fractions
400
3,5,5
75
500
1
What is the GCF of 28, 35, 70, 80, and 86
500
17/50
34/100
500
The greatest of the common factors of two or more numbers
Greatest Common Factor
500
3,3,3,3
81

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