Question

Harry made a scale drawing of the elementary school. The schoolyard, which is 154 meters long in real life, is 22 millimeters long in the drawing. What scale did Harry use?

Answer 1

Based on the information given, the scale that's used by Harry for drawing the schoolyard will be 1:7000.

Firstly, it should be noted that

1 meter = 1000 milliliters

Therefore, 154 meters = 154,000 millimeters

Since the schoolyard is 154 meters long in real life but is 22 millimeters long in the drawing, then the scale will be:

= 22/154000

= 1/7000

Therefore, the scale is 1:7000.

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