This lesson includes 65 additional questions and 486 additional question variations for subscribers.

# Lesson Worksheet: Scale Drawings and Models Mathematics • 7th Grade

In this worksheet, we will practice calculating the scale factor and the dimensions of both the scaled model and the actual object and applying this to real-world problems.

**Q3: **

James is drawing a map to a scale of . If the distance between two cities on the map is 4.5 cm, find the actual distance between them in kilometers.

**Q4: **

A model of a tree is made using a scale of . Find the height of the actual tree if the height of the model is in.

- A ft
- B80 ft
- C ft
- D30 ft

**Q5: **

A picture with width 13 mm and height 37 mm is magnified so that its width becomes 3.25 cm and height becomes cm. Find the value of .

**Q9: **

If the scale factor from a statue to a reduced model for a display is 16 feet to 7 feet, and the height of the original statue is 55 feet, find the height of the model.

- A46 ft
- B ft
- C ft
- D ft
- E ft

**Q10: **

Given a scale drawing, which of the following is equal to the scale?

- A
- B
- C
- D