Unit 2 Review

Fatima paid for 8 pallets of grass to be delivered.

Each pallet of grass cost 150.80

Fatima paid 75.20 for delivery.

What is the total amount Fatima paid?

• $1206.40

• $1281.60

• $1104.66

• $1223.90

A musician wants to buy sound equipment. He has saved $500. He plans to add $120 to this amount every month for the next 12 months and not spend any of the money ha saves until he can afford the equipment.

Which percentage is closest to the precent increase from the original amount of money he has saved to the amount he will have at the end of 12 months.

• 100%

• 250%

• 288%

• 28%

The manager of a coffee shop recorded the number of customers who put vanilla creamer or chocolate creamer in their coffee during one hour and classified them by age.

age (18-30) Vanilla creamer 3

age (31+) Vanilla creamer 6

age (18-30) Chocolate creamer 2

age (31+) Chocolate creamer 4

What percentage of these customers put chocolate creamer in their coffee during this hour?

• 20%

• 33.3%

• 40%

• 4%

The ratio of 7th graders to 8th graders who completed in the math match was 4 to 6. If 45 8th graders competed, the total number in the competition was?

The ratio of boys to girls in Mr. Hawthorn's history class is 2:4. There are 16 boys in the class. How many girls are in the class?

• 30

• 32

• 41

• 20