Scale Factor Review

Robbie made a scale drawing of a neighborhood park. A soccer field in the park is 14 inches long in the drawing. The actual field is 98 yards long. What is the scale of the drawing?1 inch = _ yards

• 1372
• 5
• 14
• 7

Tags

CCSS.7.G.A.1

The distance between two cities on a map is 4.125 inches.  Find the actual distance if the scale on the map is 2 inches = 40 miles.

• 165 miles
• 50 miles
• 82.5 miles
• 41.25 miles

Tags

CCSS.6.RP.A.3B

Megan drew a scale drawing of a house and its lot. The scale she used was 1 inch = 2 feet. The backyard is 78 feet long in real life. How long is the yard in the drawing?
____ = ____

• 39 inches
• 156 inches
• 38 inches
• 157 inches

Tags

CCSS.7.G.A.1

Find missing side

• 5
• 7
• 9
• 11

Tags

CCSS.HSG.SRT.A.2

The two right triangles below are similar. What is x, the missing side length in triangle DEF? 

• 3.75
• 9.75
• 10
• 12

Tags

CCSS.HSG.SRT.A.2

What is the scale factor?

• 4
• .25
• 5
• 6

Tags

CCSS.7.G.A.1

What is the measurement of x?

• 21
• 1.25
• 20
• 4

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

• 0.25
• 0.5
• 2
• 1/2

Tags

CCSS.7.G.A.1

On the blueprint for a new house, the length of a room, which is supposed to be 15 feet long, is represented as 6 inches.
If the width of the room on the blueprint is 4 inches, what will be its actual area?

• 195 ft²
• 150 ft²
• 90 ft²
• 60 ft²

Tags

CCSS.7.G.A.1

• 8 ft
• 9 ft
• 12 ft
• 21 ft

Tags

CCSS.7.G.A.1