Quiz

1.  2/8 + 3/8 =

2. 20/53 × 3/10 =

3.  2/10 + 5/10 =

4.  4/17 + 7/17 =

5. 5/11 × 13/20 =

6. 6/11 + 8/11 =

7.  5/6 + 5/6 =

8. 6/15 × 5/9 =

9.  8/9 - 2/9 =

10.  3/8 - 1/8 =

11. 4/9 × 3/16

12.  5/9 - 1/3 =

13. 5/9 + 2/3 =

14. 7/20 × 5/21 =

15. 10/12 - 3/6 =

16.  3/7 × 14/27

17.  1/2 - 4/14 =

18.  A cup of milk has 11/100 of the daily USDA cholesterol allowance.  A serving of cooked chicken has 19/75 of this allowance.  If you ate  a serving of cooked chicken and a glass of milk, what fraction of the USDA cholesterol have you had?

19.  A recipe for fruit punch calls for  3/8 of a quart of lemon juice, 2/3 of a quart of orange juice, 1/10 of a quart of cranberry juice, and 3/4 of a cup of water soda.  How large a container is needed for the punch?

20.  When you are resting, the total fraction of blood that flows to your skeletal muscles is about 1/6.   The fraction of total blood that flows to the skeletal muscles is 5/7 when you are exercising.  What is the difference between the two amounts of blood.

1. 5/8

2. 6/53

3. 7/10

4.  11/17

5. 13/44

6.  14/11 or 1 3/11

7. 10/6 or 1 4/10 or 1 2/5

8. 2/9

9. 6/9

10. 2/8

11. 4/12

12. 2/9

13. 11/9

14. 1/12

15. 4/12 or 1/3

16. 2/9

17. 3/14

18. 109/300

19. 227/120 or 1 107/120

20. 23/42

 Home What are Fractions? Adding Fractions Subtracting Fractions Multiplying Fractions Equivalent Fractions Other Fractions Glossary Quiz Activities Sausage Links Recipes More Recipes "Feed"back Kiss the Cooks Resources