Unit 3 Jeopardy

Equivalent Fractions

100

3/6    

1 /2       or        6/12

200

4/5 

9/10, 12/15

300

2/6

1/3, 4/12

400

6/8

3/4, 12/16

500

5/9

10/18

Converting Fractions to decimals

100

1/10 

.1

200

2/100

.02

300

1/4

.25

400

1/2

.5

500

4/8

.5

Adding Fractions

100

4/5 + 1/3

12/15 + 5/15= 17/15

1 and 2/15

200

2/6 + 1/2

2/6 + 3/6 = 5/6

300

4/12 + 3/9

12/36 + 12/36= 24/36

simplified:  2/3

400

2/4 + 4/5 

10/20 + 16/20= 26/20

1 and 6/20 or 1 and 3/10

500

7/8 + 3/9

63/72 + 24/72= 87/72

1 and 15/72

Subtracting Fractions

100

1 4/10 - 1/2

4/10 - 5/10

14/10 - 5/10

9/10

200

2 3/9 - 4/9 

21/9 -4/9

17/9 

1 and 8/9

300

4 2/3 - 4/5 

4 10/15 - 12/15

70/15 - 12/15= 58/15

3 13/15 

400

2 3/6 - 5/6 

15/6 - 5/6 

10/6

1 and 4/6 -> 1 and 2/3

500

1 1/2 - 4/8 

1

Word Problems

100

Bo, Ryan, and Zachary went for a walk. They walked 1 and 1/4  miles from school to Bo’s house. Then they walked 1 and 4/6  miles from Bo’s house to the park. What is the total distance that the boys walked?

2 and 11/12 miles 

200

Juanyra, Hannah, and Bella went out for pizza. Juanyra ate 1/3 of the pizza, Hannah ate 2/6 of the pizza, and Bella ate 1/4 of the pizza. How much did they eat altogether?

• 
  

11/12 of the pizza 

300

Faith walks 7/10 of a mile to get home from school. Holly walks 2/5 of a mile. How much farther does Faith walk than Holly?

3/10

400

Christian’s mom made some cookies. Christian ate 3/9   of the cookies and Gabriel ate 1/3 of them. What fraction of the cookies were left?

3/9 or 1/3

500

• The fifth grade at Summit Hill had a Discovery Lab. 2/4 of the students went on Monday. 1/5 of the students went on Tuesday. The rest of the students went on Wednesday. What fraction of the students went on Wednesday?

6/20 or 3/10