Unit 1 Review

1.) A scale drawing of a school bus has a scale of 3 inches to 5 feet. If the length of the school bus is 6 inches on the scale drawing, what is the actual length of the bus? Explain or show your reasoning. (Make a scale factor from the scale)​

• 15 feet

• 30 feet

• 40 feet

• 10 feet

A local park is in the shape of a square. A map of the local park is made with the scale 1 inch to 100 feet.

If the park is shown as a square on the map, each side is 12 inches long, how long is each actual side of the square park?

• 12 inches

• 12 feet

• 1200 inches

• 1200 feet

An cover of a book shown on a website is 1.5 inches wide and 3 inches tall on a computer monitor. The actual book is 9 inches wide.

What scale is being used for the book?

• 3

• 6

• 1.5

• 2.5

A cover of a book shown on a website is 1.5 inches wide and 3 inches tall on a computer monitor. The actual book is 9 inches wide.

How tall is the actual book?

• 18

• 9

• 6

• 3

A map of a park (map A) has a scale of 1 inch to 1,000 feet. Another map of the same park (map B) has a scale of 1 inch to 500 feet. Which map is larger?

• Map A

• Map B

• Both maps are the same

The measurements of a window are 1 foot for the width and 2 feet for the length. (12 inches in 1 foot)

What would the scaled drawing measurements be if the scale factor is 1 to 6.

• 2 inches length 4 inches width

• 2 feet length 4 feet width

• 72 inches length 104 inches width

• 6 inches length 6 inches width

Lin and her brother each created a scale drawing of their backyard, but at different scales. Lin used a scale of 1 inch to 1 foot.

Express the scale for Lin's drawing without units.

• 1 to 12

• 1 to 1

• 12 to 1

Lin and her brother each created a scale drawing of their backyard, but at different scales. Lin's brother used a scale of 1 in to 1 yd.

• 1 to 1

• 1 to 12

• 1 to 36

Which choices are correct?

• A, C, D

• B, C, E

• B, D, E

• A, B, C, D and E

If A is the ORIGINAL and B, C and D are copies which are true SCALED COPIES?

• B, C and D

• B

• C

• D