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27 votes
27 votes
The photo shows a small coin. The scale from the actual coin to the photo is 8mm to 2cm. In the photo, the distance across the coin is 3.25cm. What is the distance across the actual coin?

User Mlowton
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2.6k points

1 Answer

14 votes
14 votes

Answer: 81.25mm or 8.125cm

Explanation:

Numerator is actual size, denominator is the size in picture

The photo shows a small coin. The scale from the actual coin to the photo is 8mm to-example-1
User Hannasm
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2.8k points