Chapter 9 - Operations with Fractions - Review

Chapter 9 - Operations with Fractions - Review

Grade 4

Lesson Review Objectives

• Adding & Subtracting Fractions and Mixed Numbers with Like Denominators

• Decomposing Fractions

• Multiplying Whole Numbers with fractions

• Remember to read each question carefully in each section.

Section I

Add or subtract. Write in simplest form.

Multiple Choice

Add or subtract. Write in simplest form.

• 1/3

• 4/3

• 1/6

• 2/3

Multiple Choice

Add or subtract. Write in simplest form.

• 1/6

• 1/2

• 6/12

• 8/12

Fill in the Blanks

Add or subtract. Write in simplest form.

Fill in the Blanks

Add or subtract. Write in simplest form.

Multiple Choice

Add or subtract. Write in simplest form.

• 6 3/10

• 6 9/10

• 6 4/5

• 2 1/5

Multiple Choice

Add or subtract. Write in simplest form.

• 4 3/4

• 4 3/8

• 4 1/4

• 2 1/4

Fill in the Blanks

Add or subtract. Write in simplest form.

Section 2

Multiply. Write in simplest form.

Multiple Choice

Multiply. Write in simplest form.

• 5 and 1/4

• 1 and 1/4

• 1 and 1/2

• 1

Fill in the Blanks

Multiply. Write in simplest form.

Multiple Choice

Which expression shows the same sum as

Multiple Choice

Which equation represents 2 x 3/5 as a multiple of a unit fraction?

Section 3

Solve the word problems below.

Fill in the Blanks

Mr. Ferguson reads 1/10 of a book to his class each day. What fraction of the book has Mr. Ferguson read to the class after 5 days?

Fill in the Blanks

Mr. Dylan used 5/12 of a carton of eggs to make breakfast Sunday. He used 3/12 of the carton on Monday. How many more eggs did he use on Sunday?

Multiple Choice

Riley planted 10 flowers. Five of the flowers are purple. Three are pink, and the rest are red. What fraction of the flowers is red?

• 1/5

• 1/2

• 1/10

• 3/10

Section 4

Use the table provided to answer the following questions.

Multiple Choice

How much more flour than sugar is needed?

Multiple Choice

How many cups of flour and sugar are needed in all?

Poll

Now that we have completed our Chapter 9 Review, how ready do you feel you are for the summative assessemnt?

• I know what I am doing wrong, I just don't know how to do it correctly.

• I can do it if I have help or see an example.

• I can show that I understand.

• I can teach someone else how to do it!

Open Ended

What Chapter 9 skills would you like more practice doing? List them below.

Extra Practice

Work through the Chapter 9 Review Sheet in preperation for the Chapter Assessment.