Find the GCF:
15, 21
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GCF Test
Quiz
•
Mathematics
•
5th - 8th Grade
•
Hard
Peace SpeaksLife
Used 122+ times
FREE Resource
15 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
5 mins • 1 pt
2.
FILL IN THE BLANK QUESTION
5 mins • 1 pt
Find the GCF:
7, 15
3.
FILL IN THE BLANK QUESTION
5 mins • 1 pt
Find the GCF:
7, 15, 21
4.
FILL IN THE BLANK QUESTION
5 mins • 1 pt
Find the GCF:
24, 54
5.
FILL IN THE BLANK QUESTION
5 mins • 1 pt
Find the GCF:
45, 54
6.
FILL IN THE BLANK QUESTION
5 mins • 1 pt
List all the factors of 16
7.
FILL IN THE BLANK QUESTION
5 mins • 1 pt
List all the factors of 28
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