Review Day - Scale (1.10)

How many inches long would the model train be?

• 5.5 in.
• 6.5 in.
• 7.5 in.
• 9.5 in.

Tags

CCSS.7.G.A.1

How many cm would the model of the arch be?

• 40 cm
• 44 cm
• 46 cm
• 48 cm

Tags

CCSS.7.G.A.1

Scale is 3cm = 24km. Hatboro and Smithville are 24cm apart on the map, what is the actual distance between the 2 cities?

• 87 km

• 216 km

• 33 km

• 192 km

A map scale reads 1 in: 114 miles. If you measure that the distance between Memphis and Knoxville are 5.5 inches, what is the actual distance between them?

• 627 inches
• 627 miles

What is the scale factor from ΔDEF to ΔABC?

• 1/2
• 7/3
• 2
• 10/3

Tags

CCSS.7.G.A.1

Jamie made a scale drawing of his apartment building. The building is 300 feet tall and 200 feet wide. He wants his scale to be 1 inch : 10 ft. What are the dimensions of his building in the drawing?

• 20 inches tall and 30 inches wide

• 60 inches tall and 40 inches wide

• 1/30 inch tall and 1/20 inches wide

• 30 inches tall and 20 inches wide

What is the scale factor if the triangle on the left is the original?

• 2
• 3/2
• 2/3
• 1/2

Tags

CCSS.7.G.A.1

Find the perimeter of the large triangle.

• 24
• 36
• 12
• 54

Tags

CCSS.5.MD.B.2

On a map, Memphis, Tennessee, and Jackson, Mississippi, are 5 inches apart. The distance between the cities is actually 210 miles.

What scale was used to create the map?

• 42 inches = 1 mile
• 1 inch = 42 miles
• 40 inches = 1 mile
• 
  1 inch = 40 miles

Tags

CCSS.7.G.A.1

Pam drew a scale drawing of a game room. She used the scale 4 inches : 8 feet. If the air hockey table is 5 inches long, 2 inches wide, and 2.5 inches high in the drawing, what are the dimensions of the actual air hockey table?

• 10 feet long, 4 feet wide, 5 feet tall

• 2.5 feet long, 3 feet wide, 4 feet tall

• 10 feet long, 5 feet wide, 4 feet tall

• 8 feet long, 2 feet wide, 3 feet tall