Unit 1 Test Review

Comparing Fractions

100

4/5 (   ) 4/6

4/5 > 4/6

200

3/5  (   )  12/15

3/5 < 12/15

300

6/8 (   )  9/12

6/8 = 9/12

400

34/40 (   )  56/60

34/40 < 56/60

500

Write a fraction that would make this statement true:

11/23 = 

Possible answers: 

22/46, 33/69, 44/92, ... 

Adding Fractions

100

11/12 + 6/12 = 

1^5/12

200

1/3 + 1/2 =

5/6

300

3/7 + 1/3

16/21

400

4/9 + 4/6 =

1^2/18 or 1^1/9

500

7/11 + 1/2

1^3/22 

Subtracting Fractions

100

9/10-3/10 = 

6/10 or 3/5

200

4/7 - 1/6 =

17/42

300

61/100 - 7/25 =

33/100

400

5/6 - 2/9 = 

11/18 

500

6/11 - 1/2 = 

1/22

Mixed Numbers

100

8/3 as a mixed number = 

2^2/3

200

4^4/9 as an improper fraction = 

40/9

300

1^3/5 + 1^4/7 =

3^6/35

400

5^1/12 - 2^4/9 =

2^23/36

500

8^7/12 + 7^3/4 =

16^1/3

Word Problems

100

1/5 of the 5th grade class at BCCS reported that art was their favorite specials class. 2/5 reported that PE was their favorite. What fraction of the class reported something other than art or PE as their favorite? 

2/5 of the class

200

Tim spends 1/3 off each weekday sleeping and 7/24 of each weekday in school. What fraction of a weekday does Tim spend either sleeping or in school?

15/24 or 5/8 of the weekday 

300

Luis rode his bike 2^3/10 miles before lunch. He rode 1^1/4 after lunch. How far did Luis ride altogether? 

3^11/20 miles

400

Zoe was cutting wood to make a bird house. She had one wood board that was 5^1/4 feet long. She cut a piece off and now the board is 3^5/6 feet long. How long is the piece that she cut off? 

1^5/12 feet

500

Nora read 1/6 of a book on Monday and 2/5 on Tuesday. What fraction of the book does she have left to read? 

13/30 left of the book