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GoMath Ch 7 & Ch 8 Quiz

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Last updated about 5 years ago
20 questions
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Question 1
1.

Question 2
2.

Tommy has 5 jars of marbles. Each jar is 2/3 filled with marbles. How many full jars of marbles does Tommy have? Shade the model and complete the calculations below to show how you found your answer.

Question 3
3.

Tien bought 12 books. Two-thirds of the books are science fiction. How many of the books are science fiction? Draw a model to show how you found your answer.

Question 4
4.

1/2 x 3/5

Question 5
5.

In a fifth-grade class, 3/4 of the students like to go to the movies. Of the students who like to go to the movies, 2/3 of them like action movies. Of the students who like to go to action movies, 4/5 of them also like comedies.
PART A: What fraction of the students in the class like to go to action movies?

Question 6
6.

In a fifth-grade class, 3/4 of the students like to go to the movies. Of the students who like to go to the movies, 2/3 of them like action movies. Of the students who like to go to action movies, 4/5 of them also like comedies.
PART B What fraction of the students in the class like to go to action movies and comedies? Explain how you found your answer. (Hint: Use the answer from #5 to help you solve this problem.)

Question 7
7.

2/3 x 4/5

Question 8
8.

Solve and simplify. (Hint: both the numerator and denominator are even.)
2 x 1/8

Question 9
9.

Question 10
10.

Simplify your answer.

Question 11
11.

Eric has 4 pieces of clay. He cut each piece of clay into thirds. How many 1/3-size pieces of clay does Eric have? Draw lines in the model to find the answer

Question 12
12.

Four friends share 3 apples equally. What fraction of an apple does each friend get?

Question 13
13.

Question 14
14.

Annette has 1/4 yard of fabric. She cuts it into 3 equal pieces. Each piece of fabric is yard

Question 15
15.

What is the reciprocal of 4/5?

Question 16
16.

Cecila has 1/3 pound of trail mix that she will divide equally into 3 bags. Shade the diagram to show the fractional part of a pound that will be in each bag.

Question 17
17.

Aidan buys one package each of 2-pound, 3-pound, and 4-pound packages of ground turkey to make turkey burgers.

How many 1/3-pound turkey burgers can he make? Show your work using words, pictures, or numbers.

Question 18
18.

Question 19
19.

Question 20
20.

What is one strategy you can use to help you multiply fractions?
Multiply straight across
Find a common denominator
Keep, Change, Flip
What is one strategy you can use to help you divide fractions?
Keep, Change, Flip
Multiply straight across
Find a common denominator