Module 4 Review

Adding Fractions

100

2/16 + 3/8= 

1/2

200

3/4 + 5/7= 

1 13/28

300

1 1/3 + 2 2/6= 

3 2/3

400

2 5/9 + 1 4/5=

4 16/45

500

3 3/9 + 2 7/12=

5 11/12

Subtracting Fractions

100

9/12- 1/3= 

5/12

200

3 1/4 - 2 2/8= 

1

300

4 1/4 - 1 8/12=

2 7/12

400

5 1/6 - 2 1/2=

2 2/3

500

5 1/9- 2 1/3=

2 7/9

Multiplying Fractions

100

3/4 * 2/3=

1/2

200

3/9 x 5/12=

5/36

300

1 3/4 x 2 1/6=

3 19/24

400

4 2/9 x 1 1/2=

6 4/9

500

5 1/3 x 6 1/4=

33 1/3

Dividing Fractions

100

3 divided by 1/2= 

6

200

3/4 divided by 1/5= 

3 3/4

300

3/12 divided by 5=

1/20

400

7/9 divided by 8=

7/72

500

1 2/3 divided by 2 3/7

35/51

Word Problems

100

Terrence finished a word search in 3 /4 the time it took Frank. Charlotte finished the word search in 2 /3 the time it took Terrence. Frank finished the word search in 32 minutes. How long did it take Charlotte to finish the word search?

16 Minutes

200

Ms. Phillips ordered 56 pizzas for a school fundraiser. Of the pizzas ordered, 2/7 of them were pepperoni, 19 were cheese, and the rest were veggie pizzas. What fraction of the pizzas was veggie?

3/8 were veggie

300

In an auditorium, 1 /6 of the students are fifth graders, 1/3 are fourth graders, and 1/4 of the remaining students are second graders. If there are 96 students in the auditorium, how many second graders are there?

12 second graders

400

At a track meet, Jacob and Daniel compete in the 220 m hurdles. Daniel finishes in 3 /4 of a minute. Jacob finishes with 5/12 of a minute remaining. Who ran the race in the faster time? 

Bonus: Express the difference in their times as a fraction of a minute.

Jacob 

Bonus: 1/6 minute

500

Mr. Chan made 252 cookies for the Annual Fifth Grade Class Bake Sale. They sold 3 /4 of them, and 3/9 of the remaining cookies were given to PTA. members. Mr. Chan allowed the 12 student helpers to divide the cookies that were left equally. How many cookies will each student get? 

3 1/2 cookies