Questions and Answers
List all the factors of 12, 18, and 24.
Factors of 12: 1, 2, 3, 4, 6, 12; Factors of 18: 1, 2, 3, 6, 9, 18; Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24.
What are the common factors of 12 and 18?
The common factors of 12 and 18 are 1, 2, 3, and 6.
What is the GCF of 12 and 18?
The GCF of 12 and 18 is 6.
Find the GCF of 24, 36, and 48.
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Determine the GCF of 30 and 45.
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Study Notes
Factors of Numbers
- Factors of 12: 1, 2, 3, 4, 6, 12
- Factors of 18: 1, 2, 3, 6, 9, 18
- Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24
Common Factors
- Common factors of 12 and 18: 1, 2, 3, 6
Greatest Common Factor (GCF)
- GCF of 12 and 18: 6
- GCF of 24, 36, and 48: 12
Factors of Additional Numbers
- Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30
- Factors of 45: 1, 3, 5, 9, 15, 45
GCF of Different Numbers
- GCF of 30 and 45: 15
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Description
Test your knowledge on factors and Greatest Common Factors (GCF) of various numbers. This quiz covers finding factors, common factors, and calculating the GCF of different sets of numbers. Challenge yourself and see how well you understand these fundamental concepts in mathematics.
