G4 Ch.6 Review

12 is a common denominator of 1/4 and 1/3 .

• Yes

• No

The amount of time spent practicing scales can be rewritten as 3/12 .

• Yes

• No

The amount of time spent practicing the song for the recital can be rewritten as 6/12 .

• Yes

• No

In the school chorus, 4/24 of the students are fourth graders. In simplest form, what fraction of the students in the school chorus are fourth graders?

Which pairs of fractions are equivalent? Mark all that apply

• 8/12 and 2/3

• 3/4 and 20/28

• 4/5 and 12/16

• 7/10 and 21/30

If Morita makes 4 arrangements, how many daisies does she need?

Last weekend, Morita used 10 daisies to make flower arrangements. How many flowers other than daisies did she use to make the arrangements?

Regina, Courtney, and Ellen hiked around Bear Pond. Regina hiked 7/10 of the distance in an hour. Courtney hiked 3/6 of the distance in an hour. Ellen hiked 3/ 8 of the distance in an hour. Compare the distances hiked by each person by matching the statements to the correct symbol. Each symbol may be used more than once or not at all.

Angel has 4/8 yard of ribbon and Lynn has 3/4 yard of ribbon. Do Angel and Lynn have the same amount of ribbon? Shade the model to show how you found your answer. Explain your reasoning

Sandy is ordering bread rolls for her party. She wants 3/5 of the rolls to be whole wheat. What other fractions can represent the part of the rolls that will be whole wheat? Shade the models to show your work.