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Decomposing Fractions 11-5

Decomposing Fractions 11-5

Assessment

Presentation

Mathematics

4th Grade

Practice Problem

Easy

CCSS
4.NF.B.3A, 6.NS.B.3, 3.NF.A.1

+5

Standards-aligned

Created by

Elaine Reed

Used 2+ times

FREE Resource

4 Slides • 10 Questions

1

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2

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3

Drag and Drop

Question image
The fraction represented by the model is​
.
Drag these tiles and drop them in the correct blank above
4/6
2/4
2/6
4/2

4

Multiple Select

Question image

Select TWO ways that you can decompose the fraction represented in the model.

1

1/6 + 1/6 + 1/6 + 1/6

2

1/4 + 1/4 + 1/4 + 1/4

3

3/6 + 2/6

4

2/6 + 2/6

5

1/6 + 1/6

5

Drag and Drop

Question image
The fraction represented by the model is ​
Drag these tiles and drop them in the correct blank above
5/8
3/5
5/3
3/8

6

Multiple Select

Question image

Select all of the answers that correctly decompose the fraction model provided.

1

2/8 + 2/8 + 1/8

2

3/8 + 2/8

3

2/5 + 1/5

4

1/8 + 1/8 + 1/8 + 1/8 + 1/8

5

2/8 + 1/8

7

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8

Multiple Choice

Question image

Look at the model shown below.

Which expression is equivalent to the shaded portion of the model shown above?

1

1/5 + 1/5

2

2/5 + 1/5

3

2/5 + 2/5

4

4/5 + 1/5

9

Multiple Select

Which expression is equivalent to  8/8  ?  Select TWO correct answers.

1

4/8 + 2/8 + 1/8

2

1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8

3

4/8 + 4/8

4

4/8 + 5/8

5

1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8

10

Multiple Choice

Question image

The blank model shown can be shaded to represent 11/12.

Which expression does NOT show a way to represent  11/12 as a sum of fractions?

1

5/12 + 6/12

2

7/12 + 3/12

3

2/12 + 3/12 + 3/12 + 3/12

4

7/12 + 4/12

11

Dropdown

Question image
The fraction  5/8 can be represented using the expression pictured.



The fraction ​
belongs in the box to complete the expression.

12

Multiple Choice

Question image

The two models are shaded to represent the same fraction.

Which equation shows that the two models represent the same fraction?

1
2
3
4

13

Open Ended

How can you write fractions as a sum of fractions?

You can write fractions as a sum of fractions by...

14

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