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Biblioteka

03/02_Multiplying and Dividing Fractions Study Guide

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Posljednje ažuriranje over 5 years ago
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Pitanje 1
1.

Multiply:

Pitanje 2
2.

Multiply:

Pitanje 3
3.

Multiply:

Pitanje 4
4.

Multiply:

Pitanje 5
5.

Pitanje 6
6.

Multiply:

Pitanje 7
7.

Santana took out 16 penciles from the bin.

She returned 2/8 of them.

Draw a model to illustrate the problem.

Pitanje 8
8.

Santana took out 16 penciles from the bin.

She returned 2/8 of them.

How many pencils does Santana have left?

Pitanje 9
9.

A baker has 8 3/4 cups of chocolate chips.

He uses 2/3 of his chocolate chips making cookies.

ESTIMATE how many cups he used.

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

Pitanje 10
10.

Ms. Heelan has a waterbottle that holds 6 1/9 cups of water.

She drank 1/3 of her water.

ESTIMATE how any cups of water Ms. Heelan has left.

Pitanje 11
11.

Mrs. Ward has 9 yards of fabric to make her daughter a dress.

She used 6/7 of the fabric on the dress.

Check any of the answers that show how many yards Thelma has left.

Pitanje 12
12.

A picture frame 4 2/5 inches tall and 2 2/4 inches wide.

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

Pitanje 13
13.

Mr. Thomas has $57.00. He used 3/9 of his money to buy candy for his whole class. How much did Mr. Thomas spend on the candy?

Don't forget units

Pitanje 14
14.

The Piekarz bought 8 boxes of pancake mix for her class. They used 6/9 of the pancake mix on Monday.

Part A: Write an expression for 6/9 of 8 boxes of cereal

Pitanje 15
15.

The Piekarz bought 8 boxes of pancake mix for her class. They used 6/9 of the pancake mix on Monday.

Part B: Based on the expression you created for question 11, will your product be equal to, less than, or greater that 5?

Use scaling to answer this question

Pitanje 16
16.

Pitanje 17
17.

Divide:

Pitanje 18
18.

Divide:

Pitanje 19
19.

Divide:

Pitanje 20
20.

Mr. Thorsen just bough 1 1/2 gallons of ice cream for his class. If all 17 of his students share it equally, what fraction of the 1 1/2 gallons of ice cream will each student receive?