myTestBook.com Math Reading Science Practice Test for Grade 1, 2, 3, 4 & 5

<< back This is a SAMPLE test for Grade: 6, Subject: Math  
Test Topic(s): Factors and Multiples

Question 1:
List all the factors of 20.
1, 3, 4, 5, 10 and 20
1, 2, 4, 5, 10 and 20
1, 2, 6, 5, 10 and 20
1, 2, 4, 9, 10 and 20
Question 2:
Select the CORRECT statement.
6 is not a factor of 42
5 is a factor of 18
9 is not a factor of 45
7 is not a factor of 15
Question 3:
Which shows the prime factorization 45?
3 × 3 × 5
2 × 3 × 5
3 × 5 × 5
3 × 3 × 3
Question 4:
What is the prime factorization of 147?
3 × 5 × 7
3 × 7 × 9
3 × 6 × 7
3 × 7 × 7
Question 5:
What are the prime factors of 91?
3 and 31
6 and 13
7 and 13
5 and 13
Question 6:
What is the third multiple of 25?
100
80
90
75
Question 7:
54, 72 and 108 are multiples of which number?
8
12
9
7
Question 8:
Select the CORRECT statement.
The ninth multiple of 12 is 112.
72 is a multiple of both 8 and 9.
90 is a multiple of both 10 and 12.
54 is a multiple of both 8 and 9.
Question 9:
Which of these is a multiple of 7?
1,880
561
1,729
1,720
Question 10:
Which of the following shows the prime factorization of 56?
23 × 7
23 × 8
22 × 3 × 7
32 × 7

 





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