Unit 7 (Part 2) Test Review

+/- with Like Denominators

100

1/6 + 4/6

5/6

200

3/4 - 1/4

1/2

300

9/10 - 7/10

1/5

400

2 + 4/12

2 1/3

500

1-1/8

7/8

+/- with Unlike Denominators

100

1/4 + 5/8

7/8

200

2/5 + 1/2

9/10

300

7/12 - 1/2

1/12

400

5/6 - 2/12

2/3

500

3/12 - 1/8

1/8

Adding Mixed Numbers with Like and Unlike Denominators

100

4 1/6 + 9 2/6

13 1/2

200

8 1/6 + 8 5/6

17

300

8 4/6 + 4 3/6

13 1/6

400

8 7/9 + 2 2/3

11 4/9

500

10 5/6 + 8 14/15

19 23/30

Subtracting Mixed Numbers with Like and Unlike Denominators

100

7 3/12 - 1 1/12

6 1/6

200

11 1/8- 7 3/8

3 3/4

300

17 - 8 2/3

8 1/3

400

7 4/5 - 2 9/10

4 9/10

500

9 1/2 - 5 8/12

3 5/6

Converting/Simplifying

100

16/40

2/5

200

27/36

3/4

300

Write the mixed number as an improper fraction.

7 2/3

23/3

400

23/64

23/64

It is already in simplest form.

500

Write the fraction as a mixed number.

154/10

15 2/5

Vocabulary/Word Problems

100

 3 4/6  is an example of a ____________

Mixed Number

200

 12/7  is an example of an _______________.

Improper fraction

300

Ms. Turner drives  2 3/7 miles to school each morning. Mrs. Rice drives 3 5/7 miles more than Ms. Turner each morning. How many more miles does Mrs. Rice drive than Ms. Turner?

3 5/7

400

Ms. Turner drives  2 3/7 miles to school each morning. Mrs. Rice drives 3 5/7 miles more than Ms. Turner each morning. How many miles does Mrs. Rice drive to school each morning?

6 1/7

500

The fourth grade makes up _______ of all the grades in the intermediate school. (Your answer should be a fraction)

1/2