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Multiplying and Dividing Fractions Summative

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

Multiply:

Question 2
2.

Multiply:

Question 3
3.

Question 4
4.

Multiply:


Question 5
5.

Santana took out 24 books from the library.
She returned 3/8 of them.

Draw a model to illustrate the problem.

Question 6
6.

Santana took out 24 books from the library.
She returned 3/8 of them.

How many books does Santana have left?

Question 7
7.

A cook has 11 7/8 cups of flour.
He uses 2/3 of his flour on Saturday morning.
ESTIMATE how many cups he used.

You need to make sure to put the equation you used to estimate in the answer.

Question 8
8.

Thelma has 8 yards of fabric.
She used 2/3 of the fabric on a project.
Check any of the answers that show how many yards Thelma has left.

Question 9
9.

A field is 2/3 miles long
and 1/2 mile wide.

Draw a model to help find the area of the field.

Question 10
10.

Mr. Robinson has $84.00.
He used 2/7 of his money to buy a new pair of running shoes.
How much did Mr. Robinson spend on his new shoes?
Don't forget units

Question 11
11.

The Ling family has 4 boxes of cereal.
They ate 3/4 of the cereal during the week.

Part A: Write an expression for 3/4 of 4 boxes of cereal

Question 12
12.

The Ling family has 4 boxes of cereal.
They ate 3/4 of the cereal during the week.

Part B: Based on the expression you created for question 11,
will your product be equal to,
less than,
or greater that 4?

Use scaling to answer this question

Question 13
13.

Question 14
14.

Divide:

Question 15
15.

There is 1/6 of a birthday cake left over.
If 3 friends share it equally,
what fraction of the entire cake will each friend receive?