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7th Grade Math (Math 7) · Chapter 7 · Lesson 7.3 · Printable PDF

Using a Scale on Maps, Plans and Models Worksheet with Answer Key

7 problems on using a scale on maps, plans and models: writing a scale as 1 to n, zoo map distances, a tennis court plan, a lake scale bar, comparing two city maps, a model T. rex, and a stage plan. 2 pages, with a worked answer key.

7 problems2 pagesanswer key
Printable Using a scale on maps, plans and models worksheet with answer key - 7th Grade Math (Math 7) (Page 1 PDF preview)
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Try one first: a free Chapter 1 worksheet (PDF, no sign-in).

The full Math 7 courseEvery lesson in teaching order, with over 370 printables.See the course ›

What's on the worksheet

  1. Write each scale in words as a ratio 1 : n.
    4 cm represents 1 km1 inch represents 50 feet3 cm represents 60 m\dfrac{1}{4} inch represents 1 mile1 mm represents 5 m
  2. Word problem: real distances on a zoo map.
  3. Word problem: a tennis court on Hiro's plan and its scale.
  4. Word problem: the length of a canoe trip from a lake map's scale bar.
  5. Check Mateo's claim about which of two city maps draws the city larger.
  6. Word problem: a model T. rex compared with the real animal.
  7. Word problem: Grace's stage plan drawn at 1 to 50.

Teach it first

The free lesson teaches it with worked examples and practice problems.

Using a scale on maps, plans and models: the lesson ›

More Chapter 7 worksheets: Scale drawings