Prime Factorization

Prime Factorization

6th Grade

20 Qs

quiz-placeholder

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Prime Factorization

Prime Factorization

Assessment

Quiz

Mathematics

6th Grade

Medium

CCSS
6.EE.A.1, 4.OA.B.4, 8.EE.A.1

+2

Standards-aligned

Created by

Sharndon White

Used 451+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

2 x 2 x 2  or 2is the prime factorization of
6
12
22
8

Tags

CCSS.6.EE.A.1

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What number is never allowed in a factor tree? 
13 (it's bad luck!)
8675309
2

Tags

CCSS.6.EE.A.1

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which is the prime factorization of 12? 
2 x 6
2 + 2 + 2 + 2 + 2 + 2 
22 x 3
1 x 22 x 3

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

4.

MULTIPLE SELECT QUESTION

5 mins • 1 pt

Using a Factor Tree, find the prime factorization of 75.

52 x 3

3 x 5 x 7

32 x 5

15 x 5

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.4

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Use a number tree to find the prime factorization of 48
4x2x6
4x22x3
3x24
12x4

Tags

CCSS.4.OA.B.4

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

If the expanded form is 2⋅2⋅2⋅3⋅3⋅5⋅7 what would the exponential form be?
2⋅3⋅5⋅7
2³⋅3²⋅5⋅7
2²⋅3²⋅5⋅7
8⋅9⋅35

Tags

CCSS.6.EE.A.1

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Create a factor tree and find the prime factorization for 80

24⋅5

42⋅5

2⋅2⋅2

8⋅5⋅2

Tags

CCSS.4.OA.B.4

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