5th Ch 3 Adding & Subtracting Fractions Review

Simplifying fractions

100

3/6

1/2

200

12/16

3/4

300

9/27

1/3

400

10/15

2/3

500

30/42

5/7

+/- with Unlike Denominators

100

1/4 + 5/8

7/8

200

3/12 - 1/8

1/8

300

7/12 - 1/2

1/12

400

3/5 + 2/3 

1   4/15

500

5/6 - 2/12

3/4

Mixed numbers and improper fractions

100

2   3/4 

11/4

200

23/4

6  3/4 

300

Write as a mixed number 

17/3

5  2/3 

400

9    3/7 

66/7

500

4 - 3/4 

3  1/4

Word problems

100

David ate 3/5 of a pie. Henry ate 3/10 of the pie. How much pie did they eat all together? 

9/10 of the pie 

200

What is 3/5 of 30 

18

300

Maggie has 10 ribbon. Of the ribbon, 2/5 are polka-dotted. The rest are striped. How many ribbon are stripped?

6 ribbon are stripped 

400

Mary has 4/7 yards of rope. Jerry has 2/3 yards of rope. Who has more rope? 

Mary has 12/21 yards and Jerry has 14/21 yards. Jerry has more rope. 

500

Hannah went shopping. She has three bag, each of their individual weights are 3/5, 7/10, and 1/5 of a pound. What is the total weight of the three bags? 

15/10 = 1   1/2

Superbowl Facts

100

What superbowl is this Sunday? Hint: the roman numerals are LVII 

Superbowl 57

200

Who is playing the superbowl this Sunday?

kansas city chiefs and philadelphia eagles

300

Who is preforming for the halftime show this Sunday 

Rihanna 

400

Name one of the two teams that have the most superbowl wins 

New England Patriots

and Pittsburgh Steelers 

500

What was the last year the Bears won the Superbowl 

1986