Unit 3B Review

In the following word problem, what is the operation needed to solve the first step?

Annabel was running in the Fun Run to raise money for her school. Her parents donated $8 per lap. Her grandparents donated $4 per lap. She ran 12 laps. How much money did she raise during the Fun Run?

• addition

• subtraction

• multiplication

• division

What is the correct answer?

Annabel was running in the Fun Run to raise money for her school. Her parents donated $8 per lap. Her grandparents donated $4 per lap. She ran 12 laps. How much money did she raise during the Fun Run?

• 48

• 96

• 144

Juan has two twenty dollar bills. He buys six chocolate bars for $4 each. How much money does Juan have left?

• $6 Left

• $21 Left

• $16 Left

• $17 Left

Noah invited 4 of his friends over for a water balloon fight in the backyard. At the start of the game, Noah gave each of his friends 3 water balloons. He had five water balloons for himself. How many water balloons did they have altogether?

• They had 32 water balloons to begin with.

• They had 12 water balloons to begin with.

• They had 18 water balloons to begin with.

• They had 17 water balloons to begin with.

Oscar has three ten dollar bills. His older brother Mario has a twenty dollar bill. They combine their money to buy a gift for their father that costs $38. How much change will they receive?

• They will receive $8 in change.

• They will receive $50 in change.

• They will receive $23 in change.

• They will receive $12 in change.

Julia has 8 _______ buttons.

• Red

• Green

• Blue

Look At The Graph. How Many Free Throws Did Katie Make?

• 0

• 99

• 3

• 1

Brendon and His Aunt Katy Made Fruit Jelly. How Many Jars Of Jelly Did They Make In All?

• 4

• 5

• 13

• 11

Mrs. Ratas’ class made a bar graph of the number of pets each student has.

How many students in the class have 3 pets?

• 4

• 2

• 7

• 5

How many more students liked blue balloons than pink?

• 1

• 4

• 7

• 3