Scale

What is the scale factor from the small fry to the large fry?

• 1/3

• 48

• 4

• 3

If the scale factor is 4, what is the measurement of slide length x?

• 21

• 1.25

• 20

The actual width of the backyard is 49 ft, how wide is it in the drawing if the
scale is 1 in = 7 ft?

• 14 in 
• 7 in
• 42 in
• 56 in

The blueprint uses a scale of 3 cm = 4.5 m. On the drawing the length of one of the rooms is 5 cm.  What is the room's ACTUAL length? 

• 7.5 m
• 13.5 m
• 1.5 m
• 1.7 m

Hatboro and Smithville are 24 cm apart on the map.  What is the actual distance between the two cities if the scale is 1 cm = 8 km?

• 87 km
• 216 km 
• 33 km
• 192 km

Tags

CCSS.7.G.A.1

If a scale factor is LESS THAN ONE, the new figure will be ___________________ .

• an enlargement
• a reduction
• none of these
• the same size

If a scale factor is GREATER THAN ONE, the new figure will be ___________________ .

• a reduction
• an enlargement
• scaled down
• the same size

Amanda made a scale drawing of a square garden with side lengths of 25 feet.  She used the scale 2 inches = 5 feet.

What will be the AREA of the scale drawing?

• 10 in²
• 25 in²
• 100 in²
• 484 in²

A scale drawing of a house is 9 cm by 10 cm. If the scale used is 6 cm =12 ft, what are the actual dimensions?

• 9 ft by 10 ft
• 1 ft by 2 ft
• 12 ft by 6 ft
• 18 ft by 20 ft

An architect wants to create a scale drawing of a bedroom using the scale of 2.5 cm = 5 feet.  If the bedroom's dimensions in real life are 22 feet by 18 feet, what is the AREA of the bedroom in the scale drawing?

• 9 feet by 11 feet
• 99 cm²
• 9 cm by 11 cm
• 99 ft²