Checkpoint Review #2 Day 2

An artist is making a scale model of a statue. On the model, 2 inches represents 1 foot on the actual statue. Which graph best represents this relationship?

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2D

A snail moving at a constant rate traveled a distance of 20 inches in 1/2 hour. What is the distance the snail traveled in 1 hour?

Tags

CCSS.7.RP.A.2D

At a retail store, Alexander’s new glasses normally sell for $167, but he paid only 65% of the retail price. How much did Alexander’s new glasses cost him?

• $65.40

• $88.35

• $100.20

• $108.55

Tags

CCSS.6.RP.A.3C

The ratio of the number of bolts to the number of washers in a toolbox is 5:4. There are 300 bolts in the toolbox. How many washers are in the toolbox?

• 375

• 60

• 150

• 240

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

The distance between two cities on a map is 3.5 centimeters. The map uses a scale in which 1 centimeter represents 20 kilometers. What is the actual distance between these two cities in kilometers? Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.

• 70 kilometers

• 60 kilometers

• 80 kilometers

• 50 kilometers

Tags

CCSS.6.RP.A.3B

Pentagon FGHJK is similar to pentagon MPQST. What is the value of x?

• 13.5

• 12

• 9.5

• Not here

Tags

CCSS.7.RP.A.2

CCSS.7.G.A.1

An architect built a scale model of a sports stadium using a scale in which 2 inches represents 30 feet. The height of the sports stadium is 180 feet. What is the height of the scale model in inches?

• 3 in.

• 105 in.

• 12 in.

• 60 in.

Tags

CCSS.7.RP.A.2C

A snack mix recipe calls for 10 cups of cereal and 4 cups of pretzel sticks. What is the constant of proportionality that relates the number of cups of cereal, y, to the number of cups of pretzel sticks, x?

• 0.4

• 14

• 2.5

• 6

Tags

CCSS.7.RP.A.2B

A table of x- and y-values is shown. What is the constant of proportionality that relates y to x?

• 1/8

• 8

• 1/2

• 2

Tags

CCSS.7.RP.A.2B

The price of a DVD is $24.00 plus 8% sales tax. What is the sales tax on this DVD in dollars and cents? Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.

• $1.92

• $2.00

• $1.50

• $2.50

Tags

CCSS.6.RP.A.3C