Scale Drawings and Proportions

Front

The two rectangles are scale drawings. What is the measurement of x? Options: 21, 1.25, 20, 4

Back

20

Front

Jamie made a scale drawing of his apartment building. The building is 300 ft tall. He wants his scale to be 1 inch : 10 ft. How tall should his building be in his scale drawing?

Back

30 inches

Front

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?

Back

15 km

Front

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?

Back

1 inch = 42 miles

Front

If the air hockey table is 5 inches in the drawing, how long is the actual air hockey table? (Scale: 1 inch : 2 feet)

Back

10 Feet

Front

A model of a house was built using the scale 5 in:25 ft. If a window in the model is 1.5 in. wide, how wide is the actual window?

Back

7.5 ft 

Front

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

Back

40

Front

Hamburger meat sells for $6 for every 3 pounds. If Alicia buys 10 pounds of hamburger meat, how much will she pay?

Back

$20

Front

What is a proportion?

Back

When two ratios are equivalent and show the same value

Front

There are 4 milk chocolates to every 2 dark in a box of chocolates. There are 34 dark chocolates in the box. How many milk chocolates are in the box?

Back

68