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A1: LESSON: Adding and Subtracting Fractions

A1: LESSON: Adding and Subtracting Fractions

Assessment

Presentation

•

Mathematics

•

7th - 10th Grade

•

Practice Problem

•

Medium

•
CCSS
4.NF.B.3C, 7.NS.A.1C, 5.NF.A.1

+2

Standards-aligned

Created by

Krystal Thompson

Used 25+ times

FREE Resource

3 Slides • 11 Questions

1

Lesson: Adding and Subtracting Fractions

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2

3

4

Multiple Choice

What must you have to add and subtract fractions?
1
Common numerators
2
Different numerators
3
Different denominators
4
Common denominators

5

Multiple Choice

11/16 - 3/16
1
1/2
2
1/4
3
1/8
4
1/16

6

Multiple Choice

What is 1/8 + 5/8?
1
1
2
6/16 or 3/8
3
6/8 or 3/4
4
2/4 or 1/2

7

Multiple Choice

4/6 - 1/6 = ?

1

5/6

2

1/12

3

3/6

4

5/12

8

Multiple Choice

Question image
Is this a correct answer?
1
Yes, the student correctly added.
2
No, you cannot add unlike denominators
3
No, 5 + 7 is not 12
4
No, 2 + 3 is not 5

9

Multiple Choice

What is 15/16 - 12/16?
1
1/3
2
4/16 or 1/4
3
3/16
4
2/16 or 1/8

10

Multiple Choice

Question image

Solve this question.

1

3/10

2

3/5

3

3/25

4

15/5

11

Multiple Choice

What is the sum in simplest form?
2/7 + 4/7
1
6/14
2
1/2
3
2/3
4
6/7

12

Multiple Choice

2/5  +1/5 + 1/5=
1
3/15
2
4/5
3
2/5
4
4/15

13

Multiple Choice

Question image

Solve.

1

7/5

2

11/15

3

3/10

4

13/10

14

Multiple Choice

Question image

Solve

1

5/10

2

7/10

3

1/8

4

10/8

pattern-tertiary
Lesson: Adding and Subtracting Fractions

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