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WorksheetsGCF of Monomials
Total questions: 10
Worksheet time: 24mins
Name
Class
Date
1.
What is the greatest common factor of 10b2 and 10?
a)
2
b)
5
c)
10
d)
10b
2.
What is the greatest common factor of 48x2and 32x3?
a)
8x2
b)
16x2
c)
16x
d)
96x3
3.
What is the greatest common factor of 28y2and 49y2?
a)
7y
b)
21y2
c)
196y2
d)
7y2
4.
What is the greatest common factor of 42xy2 and 28x3y?
a)
84x3y2
b)
14y
c)
14xy
d)
14xy2
5.
What is the greatest common factor of 20a2b2 and 50b3?
a)
100a2b2
b)
10b3
c)
10ab2
d)
10b2
6.
What is the greatest common factor of 40a2b and 48ab2?
a)
240a2b2
b)
5ab
c)
8ab
d)
4ab
7.
What is the greatest common factor of 30x and 56x2
a)
4x
b)
6x
c)
2x
d)
x
8.
What is 144x3 written in prime factorization form?
a)
12*12*x*x*x
b)
2*2*2*2*3*3*x*x*x
c)
2*2*2*3*3*3*x*x*x
d)
2*2*12*x*x*x
9.
What is the greatest common factor of 12c4 and 6c2?
a)
6c4
b)
6c2
c)
2c2
d)
12c4
10.
What is the greatest common factor of 18xy3 and 25x3y2?
a)
xy2
b)
x3y2
c)
1
d)
x2y3
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