Unit 4 - Dividing Fractions

Greater than, Less than, or Equal to 1

100

Is the following expression greater than, less than, or equal to 1?

1/4div5/20

Equal to 1

200

Is the following expression greater than, less than, or equal to 1?

1div2

Less than 1

300

Is the following expression greater than, less than, or equal to 1?

1/2div1/4

Greater than 1

400

Is the following expression greater than, less than, or equal to 1?

3/5 div1/2

Greater than 1

500

Is the following expression greater than, less than, or equal to 1?

4/9div3/2

Less than 1

ConvertMixed to Improper

100

Convert the mixed number to improper form.

5 2/3

17/3

200

Convert the mixed number to improper form.

2 4/5

14/5

300

Convert the mixed number to improper form.

14 1/2

29/2

400

Convert the mixed number to improper form.

20 1/4

81/4

500

Convert the mixed number to improper form.

25 4/5

129/5

Multiplying Fractions

100

Solve the following (simplify if possible):

1/4*1/2

1/8

200

Solve the following (simplify if possible):

1/2*1/3

1/6

300

Solve the following (simplify if possible):

3/5*4/6

2/5

400

Solve the following (simplify if possible):

5 2/3 * 1/4

17/12

500

Solve the following (simplify if possible):

3 3/5 * 2 5/7

342/35

Dividing Fractions by KCFM

100

Solve the following using KCFM (simplify if possible):

3/4div4/5

15/16

200

Solve the following using KCFM (simplify if possible):

1/2div2/5

5/4

300

Solve the following using KCFM (simplify if possible):

4 3/4 div 3/8

38/3

400

Solve the following using KCFM (simplify if possible):

4 3/5 div 2 1/2

46/25

500

Solve the following using KCFM (simplify if possible):

3/4 div 5 1/6

9/62

Dividing by Common Denominators

100

Solve by finding common denominators

3/4 div 1/8

6

200

Solve by finding common denominators.

4 div1/3

12

300

Solve by finding common denominators.

6 div3/4

8

400

Solve by finding common denominators.

4/5 div 3/2

8/15

500

Solve by finding common denominators.

5/6 div8/9

15/16

Dividing by Visual

100

Solve using the cookies on a plate method:

3div1/6

18

200

Solve using tape diagram method:

5div 2/3

15/2

300

Solve using the cookies on a plate method:

10 div5/8

16

400

Solve using tape diagram method:

4 div3/5

20/3 or 6 2/3

500

Solve using tape diagram method:

5div 4/5

25/4 or 6 1/4

Word Problems

100

Kalen is making 10 cups of rice for the next 6 days. If Kalen divides the rice equally, how much rice would he have each day?

(Include units in your final answer and simplify if possible)

Expression: 

10 div 6

Answer: 5/3 cups

200

Sal wants to make bbq ribs. Each serving is 3/4 of a pound of ribs. Sal has 5 1/4 pounds of ribs. How many servings can Sal make if he wants to use all of the ribs?

(Include units in your final answer and simplify if possible)

Expression:

5 1/4 div 3/4

Answer: 7 servings of ribs

300

Nate wants to make a big pot of hot chocolate. 3/4 of the pot will fill 18 cups. How many cups will the whole pot fill?

(Include units in your final answer and simplify if possible)

Expression:

18div 3/4

Answer: 24 cups

400

Francine used 5/7 meters of yarn to string one notebook. If she has 70 meters of yarn, how many notebooks can she string?

(Include units in your final answer and simplify if possible)

Expression:

70 div 5/7

Answer: 98 notebooks

500

Angie biked 4 1/2 miles on Monday. On Tuesday, she biked 5 3/4 miles. How many times as far did Andrea bike on Tuesday?

(Leave your answer in improper fraction form and simplify if possible)

Expression: 

5 3/4 div 4 1/2

Answer: 23/18 times as far