Scale Factor and Drawings Test

What is the scale factor?

• 1

• 2

• 3

• 4

If the scale factor is less than one, the new figure will be

• an enlargement

• a reduction

• a scale factor

• bigger

If the scale factor is greater than one, the new figure will be

• reduction

• enlargement

• scale

• not proportional

From Denver to Chicago = 3 in.

If the scale is 1 in = 300 miles, find the actual distance.

• 300 miles

• 1000 miles

• 900 miles

• 600 miles

• none 

Scale Factor of 5 is _________________ .

• Reduction

• Enlargement

ABCD is the original, EFGH is the copy. What is the SCALE FACTOR?

• 2

• 3

• 4

• 6

What is the scale factor from ABCD to MNOP?

• 2/3

• 3/2

• 2

• 3

A playground is 120 ft long and 100 ft wide. If it is 24 cm long in my drawing, how wide is my drawing?

• 20 cm

• 32 cm

• 40 cm

• 44 cm