Font size
WorksheetsQUIZ#3-GCF
Total questions: 15
Worksheet time: 45mins
Find the Greatest Common Factor (GCF) of the given number.
1) 4 and 16
GCF = ______
4
6
8
Find the Greatest Common Factor (GCF) of the given number.
2) 15 and 21
GCF = ______
5
7
3
Find the Greatest Common Factor (GCF) of the given number.
3) 28 and 35
GCF = ______
5
7
3
Find the Greatest Common Factor (GCF) of the given number.
4) 24 and 30
GCF = ______
5
6
8
Find the Greatest Common Factor (GCF) of the given number.
5) 33 and 55
GCF = ______
3
5
11
Find the Greatest Common Factor (GCF) of the given number.
6) 10 and 45
GCF = ______
2
5
10
Find the Greatest Common Factor (GCF) of the given number.
7) 30 and 40
GCF = ______
2
5
10
Find the Greatest Common Factor (GCF) of the given number.
8) 16 and 40
GCF = ______
8
4
2
Find the Greatest Common Factor (GCF) of the given number.
9) 27 and 33
GCF = ______
3
6
9
Find the Greatest Common Factor (GCF) of the given number.
10) 36 and 63
GCF = ______
3
6
9
Find the Greatest Common Factor (GCF) of the given number.
11) 4, 6, and 10
GCF = ______
1
2
3
Find the Greatest Common Factor (GCF) of the given number.
12) 15, 25, and 35
GCF = ______
3
5
15
Find the Greatest Common Factor (GCF) of the given number.
13) 24, 48, and 60
GCF = (a)
Find the Greatest Common Factor (GCF) of the given number.
14) 30, 45, and 60
GCF = (a)
Find the Greatest Common Factor (GCF) of the given number.
15) 40, 60, and 100
GCF = (a)
