Fraction Concepts Assessment 1. How much of this cookie do you see? ________ 4. If all bags of M&M’s had the same fraction of red ones as in problem 2, how many red ones would you find in a bag that has 60 M&M’s in it? ________ 2. What fraction of this pan of brownies is missing? 3 3 or ? Circle the 4 7 larger fraction and make drawings to explain your answer. 5. Which is larger, ________ 3. In a bag of 30 M&M’s, you count 10 red ones. What fraction of the M&M’s are red? ________ 3 2 or ? Circle the 4 3 larger fraction and explain why you think it is larger. 6. Which is larger, 7. Look at the drawing below. What fraction of the whole square is region A? __________ region B? __________ C region C? __________ A B 8. Show where these fractions would be on this ruler: 1 4 1 1 2 2 3 4 8 4 9. Put these fractions in order from smallest to largest: smallest 3 1 5 3 14 , , , , 4 10 12 5 15 largest 10. For each of the following problems, explain if you think the answer is a reasonable estimate or not. 2 1 11 3 4 12 2 1 1 3 4 12 11 1 10 12 2 12 11. Put a dot on this number line at 21 and write this number below the dot. How much is this 8 as a mixed number? __________ 0 1 2 12. Write these mixed numbers as fractions: 1 3 = _______ 4 5 3 = _______ 10 9 is . 13. An equivalent fraction for 12 4 (Fill in the blank.) 2 14. Write any equivalent fraction for 3 3 4 16. 1/10 of the M&M’s in a bag are red and 1/5 are blue. What fraction of all the M&M’s are red and blue? _______ 17. Pam walks 7/8 of a mile to school. Paul walks 1/2 of a mile to school. How much farther does Pam walk than Paul? Draw a picture to show this, then write the answer as a fraction. _______ _______ 2 cup of sugar for 3 the frosting and 2/3 cup of sugar for the cake. How much sugar is that altogether? 15. A cake recipe requires 1 18. A bakery has planned to make cakes today. 2 They need tablespoon of baking powder for 3 each cake. They want to bake 12 cakes. How much baking powder do they need for all 12 cakes? SHOW YOUR WORK. _______ _______ 19. Find each answer: 22. How much is 2 1 3 6 2 3 of ? Draw a picture to 3 4 show this. _______ 2 3 3 4 3 1 2 4 3 cup of cereal for breakfast every 4 day. How many days does it take him to eat the whole box of cereal, if it holds 13 cups altogether? 23. Ted eats 1 1 2 5 _______ 20. You have 6 donuts and you want to give 2 3 of them to a friend. How many donuts would 2 your friend get? That is, how much is of 6? 3 SHOW YOUR WORK. 24. A cupcake recipe uses 1 cups of milk. How many full 2 recipes of cupcakes can you make with that much milk? Decide whether to use multiplication or division to find the answer, then show how to calculate this. You have 3 _______ 21. Find each answer: _______ 1 2 2 3 3 9 1 4 4 1 of a cup of milk. 4