7.G.1 Practice

A map has a scale of 1 inch = 20 miles. If two cities are 3.5 inches apart on the map, what is the actual distance between them?

• 50 miles

• 60 miles

• 70 miles

• 80 miles

Tags

CCSS.6.RP.A.3B

A model car is built at a scale of 1:24. If the actual car is 4.8 meters long, how long is the model car in centimeters?

• 15 cm

• 20 cm

• 25 cm

• 30 cm

Tags

CCSS.7.RP.A.2C

On a map with a scale of 1 inch = 50 miles, two cities are 2.5 inches apart. What is the actual distance between the cities?

• 100 miles

• 125 miles

• 150 miles

• 175 miles

Tags

CCSS.7.RP.A.2C

A blueprint shows a room that measures 3 cm by 4 cm. If the scale is 1 cm = 2 meters, what are the actual dimensions of the room?

• 5 m by 6 m

• 6 m by 8 m

• 8 m by 10 m

• 7 m by 9 m

Tags

CCSS.7.RP.A.2C

A scale drawing of a rectangular garden has a perimeter of 24 inches. If the scale is 1 inch = 5 feet, what is the actual perimeter of the garden?

• 100 feet

• 110 feet

• 120 feet

• 130 feet

Tags

CCSS.7.RP.A.2C

In an architectural drawing, a window is represented by a rectangle 1.5 cm wide and 2 cm tall. If the scale is 1 cm = 40 cm, what are the actual dimensions of the window?

• 50 cm by 70 cm

• 60 cm by 80 cm

• 70 cm by 90 cm

• 60 cm by 80 cm

Tags

CCSS.7.RP.A.2C

A scale model of a skyscraper is 45 cm tall. If the actual building is 180 meters tall, what is the scale factor of the model?

• 1:200

• 1:300

• 1:400

• 1:500

Tags

CCSS.7.RP.A.2C

A map uses a scale of 1:100,000. If two landmarks are 15 km apart in reality, how far apart should they be on the map?

• 10 cm

• 12 cm

• 15 cm

• 18 cm

Tags

CCSS.7.RP.A.2C

An artist wants to enlarge a 4 inch by 6 inch photograph to create a poster. If the poster needs to be 24 inches wide, how tall should it be to maintain the same proportions as the original photograph?

• 32 inches

• 34 inches

• 36 inches

• 38 inches

Tags

CCSS.7.RP.A.2A

On a scale drawing, the scale factor is 1/12. A plum tree is 7 inches tall on the scale drawing. What is the actual height of the tree?

• 58 inches

• 72 inches

• 84 inches

• 96 inches

Tags

CCSS.6.RP.A.3D