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Factor Review

Factor Review

Assessment

Presentation

Mathematics

4th Grade

Practice Problem

Medium

CCSS
4.OA.B.4

Standards-aligned

Created by

Clarice Williams

Used 40+ times

FREE Resource

4 Slides • 10 Questions

1

Factor Review

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2

Factors

  • A factor can be evenly divided into a number.

  • A factor pair are two numbers when multiplied equal that number.

3

Multiple Select

What are some factors of 28. Check all that apply

1

2

2

3

3

4

4

6

4

Multiple Select

What are some factors of 30. Check all that apply.

1

3

2

5

3

6

4

10

5

Multiple Select

What are correct factor pairs for 40? Check all that apply.

1

4 X 10

2

5 X 9

3

2 X 20

4

3 X 15

6

Multiple Choice

Which problem is the correct factor pair for 42

1

6 X 8

2

7 X 6

3

9 X 5

4

4 X 12

7

Prime or Composite

  • Prime numbers only have 2 factors 1, and the number itself.

  • Composite numbers are greater than 1 with more than two factors.

8

Poll

Is 19 prime or composite?

prime

composite

9

Poll

is 25 prime or composite?

prime

composite

10

Poll

is 39 prime or composite?

prime

composite

11

Multiple

  • A multiple is the product when you get when you multiply a factor by another. factor X factor= multiple

  • Multiples are what you get when you accurately skip-count by a number.

12

Open Ended

What are the first 3 multiples of 8?

13

Multiple Choice

What is the 3rd multiple of 12

1

24

2

30

3

36

4

40

14

Poll

Is 37 a multiple of 7?

yes

no

Factor Review

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