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Math 7 Course 2 Sec 2.6-2.8 Quick Quiz
By Chelsa Golberg
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Last updated over 5 years ago
18 questions
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Question 1
1.
Give an example of a prime number?
Question 2
2.
Give an example of a composite number.
Question 3
3.
Find the prime factorization of 56.
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Question 4
4.
Find the prime factorizatio of 310:
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Question 5
5.
Write the prime factorization of 360 using exponents.
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Question 6
6.
How many rows are needed?
Question 7
7.
Find the GCF of 28 and 98:
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Question 8
8.
Find the GCF of 14, 21, 35, and 70:
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Question 9
9.
Find the GCF of 12, 21, and 105
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Question 10
10.
Find the LCM of 12 and 90?
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Question 11
11.
Find the LCM of 24, 26, and 48:
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Question 12
12.
How many seconds will they both be at the start of a page again?
Question 13
13.
A
B
C
D
Question 14
14.
How many of each (plates, napkins and cups) would you have to buy to have an equal number of each without having a partial package?
Question 15
15.
Which pair of numbers has a GCF that is a prime number?
A) 48 and 90
B) 105 and 56
C) Neither
D) Both
Question 16
16.
-3 - (-5)
Question 17
17.
Simplify: x + 6 -5x
Question 18
18.
-5x = 35
