MATH ASSESSMENT 1.8-Fractions (Like Denominators)

1. 3/8 + 2/8

• 1/8
• 5/16
• ⅝

2. 6/12 - 3/12

• 8/12
• 9/12
• 3/12

3. 6/10 - 5/10

• 1/20
• 1/10

4. 5/6 + 1/6

• 6/6 or 1
• 6/12

5. Allie bought a pizza that had 10 equal slices. Her friends ate 7/10 of the pizza and she ate 2/10 of the pizza. What fraction of the pizza was eaten in all?

• 5/10
• 9/10
• 1/10
• 9/20

6.Sam walked 1/12 of a mile to Toni's house. Then Toni and Sam walked 4/12 of a mile to school. How far did Sam walk in all?

• 1/4
• 5/12
• 5/24
• 3/12

7. Tim had 10/12 of a green streamer for a bulletin board. He used 5/12 roll for the border. What fraction of the roll of green streamer does Tim have left?

• 1 3/12
• 5/12
• 5/0
• 15/12

8. Kelly had a Hershey chocolate bar. She broke the bar into 5 pieces. Her friend Grace ate 2/ of the bar. Her friend Kayla ate 1/5 of the same bar. How much of the bar was left for Kelly to eat?

• 3/10
• 1/5
• 2/5
• 3/5

9. Ashley spent 2/6 of an hour reading a book and 1/6 of an hour studying for her math test. How long did Ashley spend reading and studying her math altogether? (*Hint: Simplify)

• 3/12 hour
• 1/6 hour
• 3/6 hour
• 1/2 hour

10. What is the sum of these 2 fractions?

• 6/9
• 1/9
• 3/9
• 6/18