Simplify/Equiv
Adding
Subtracting
Multiply/Divide
Mixed Story Problems
100

Simplify 

6/42

1/7

100

Add and simplify if needed.

1/6 + 3/4

11/12

100

Subtract and simplify if needed.

9/10 - 3/5

3/10

100

Multiply and simplify if needed.

3/4 x 8/15

2/5

100

Solve and simplify if needed.

Elijah took a 2-day road trip. He used 12  5/12 gallons of gas on the first day and 9  1/18 gallons of gas on the second day. How many total gallons of gas did he use? 

21  17/36 gallons of gas

200

Simplify

3/51

1/17

200

Add and simplify if needed.

5/7 + 2/3

1  8/21

200

Subtract and simplify if needed.

5/6 - 11/15

1/10

200

Divide and simplify if needed.

18/25 divided by 6 

3/25

200

Solve and simplify if needed.

The clearance of a tunnel is 15  1/2 feet tall. If a truck is 13  5/12 feet tall, find the distance between the top of the truck and the top of the tunnel.

2  1/12 feet

300

Simplify 

75/9

8  1/3

300

Add and simplify if needed.

3  1/5  2  7/8

6  3/40

300

Subtract and simplify if needed.

8  3/4 - 6  2/3

2  1/12

300

Multiply and simplify if needed.

2  5/8 x 1  5/6

4  13/16

300

Solve and simplify if needed.

The furthest Jack has run was 3  7/15 miles. If he runs 1  1/4 times further than his longest run, how far did he run?

4  1/3 miles

400

Are these fractions equivalent?

26/14, 65/35

Yes

400

Add and simplify if needed.

10  3/4 + 8  7/8

19  5/8

400

Subtract and simplify if needed.

9  1/5 - 3  7/8

5  13/40

400

Divide and simplify if needed.

8   2/9 divided by 

4  1/9

2

400

Solve and simplify if needed.

A container of juice contains 10  7/8 cups. If the serving size listed on the package is 3/4 cup, how many servings are there?

14  1/2 servings

500

Are these fractions equivalent?

184/64, 224/72

No

500

Add and simplify if needed.

15  11/12 + 17  3/4

33  2/3

500

Subtract and simplify if needed.

17  2/15 - 9  5/6

7  3/10

500

Solve and simplify if needed.

15  1/3 divided by 8 multiplied by 2  2/69

3  8/9

500

Solve and simplify if needed.

Rachel has 2  13/16 pounds of flour. If she uses 2/3 of the bag for a recipe, how many pounds of flour are left in the bag?

15/16 of a pound

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