Proportional Relationships with Scale Drawings

A blueprint has a small legend in the corner that indicates 5 inches represents 60 feet of actual distance. What is the scale factor of the blueprint?

• 1/12

• 1/144

• 1/5

• 1/60

Tags

CCSS.7.RP.A.2C

The length of the care in the scale drawing is 3 cm. If the scale is 1 cm:4 ft, what is the actual car length?

• 12 feet

• 16 feet

• 10 feet

• 4 feet

Tags

CCSS.7.RP.A.2C

Scale: 1in.=7ft. The actual width of the backyard is 49 ft, how wide is it in the drawing?

• 14 in 

• 7 in

• 42 in

• 56 in

Tags

CCSS.7.RP.A.2C

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.RP.A.2C

If these rectangles are similar, what is the value of x?

• 4

• 20

• 5

• 25

Tags

CCSS.HSG.SRT.A.2

A model of a flagpole has a scale of 1 in.= 4 ft. If the model pole measures 12 inches, how tall is the actual pole?

• 16 feet

• 3 feet

• 48 feet

• 9 feet

Tags

CCSS.7.RP.A.2C

From Denver to Chicago = 3 in. on the map. If the scale is 1 in = 300 miles, find the actual distance.

• 300 miles

• 1000 miles

• 900 miles

• 600 miles

Tags

CCSS.6.RP.A.3B

The scale on a map is 1 inch = 200 miles. Smithville is 4.5 inches from Baytown on the map. What is the actual distance in miles between Smithville and Baytown?

• 44.4 miles

• 48.8 miles

• 90 miles

• 900 miles

Tags

CCSS.7.RP.A.2C

A map has a scale of 1 cm=5km.  On the map, two cities are 3 cm apart. What is the actual distance between these cities? 

• 7 km

• 5 km

• 15 km

• 17 km 

Tags

CCSS.6.RP.A.3B

Bobby has a piece of wood that has a height of 9, and a length of 4. If you have a different piece of wood that has a length of 16, what is the height?

• 6

• 36

• 12

• 42

Tags

CCSS.7.G.A.1