3-8 Adding and Subtracting Mixed Numbers

Standard Lesson Quiz

Lesson Quizzes

Lesson Quiz for Student Response Systems

3-8 Adding and Subtracting Mixed Numbers

Lesson QuizAdd or subtract. Write each answer in simplest form.

1. 5

2. 9

3. 7

4. 10

14

+516

23

+ 10 712

78

– 2 34

29

– 4 56

5. A single roll of wallpaper unrolls to 15 yards 12

you hang 13 yards from the roll. How much78

wallpaper remains?

105

12

2014

518

5 718

1 yards58

3-8 Adding and Subtracting Mixed Numbers

1. Add. Write your answer in simplest form.

6 + 6

A. 12 C. 10

B. 21 D. 6

Lesson Quiz for Student Response Systems

10

215 6

4 7

1 10

1 3

1 7

3-8 Adding and Subtracting Mixed Numbers

2. Add. Write your answer in simplest form.

7 + 5

A. 10 C. 12

B. 11 D. 13

Lesson Quiz for Student Response Systems

11

1511

15

11

1511 15

2 5

1 3

3-8 Adding and Subtracting Mixed Numbers

3. Subtract. Write your answer in simplest form.

5 – 4

A. 1 C. 5

B. 1 D. 7

Lesson Quiz for Student Response Systems

7 12

3 5

1 3

1 12

5 6

1 4

3-8 Adding and Subtracting Mixed Numbers

4. Subtract. Write your answer in simplest form.

11 – 2

A. 2 C. 9

B. 4 D. 9

Lesson Quiz for Student Response Systems

5 42

5 42

1 21

5 42

2 7

1 6

3-8 Adding and Subtracting Mixed Numbers

5. Bryan has a ribbon of length 14 inches.

He uses 12 inches to wrap a gift. What

length of the ribbon is left?

A. 1 in. C. 1 in.

B. 1 in. D. 1 in.

Lesson Quiz for Student Response Systems

4 9

5 9

2 3

1 3

1 3

7 9