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cut the log

Geometry Level 1

A 100-meter long log is to be cut into smaller pieces. How many times would a cutter cut the log so that each piece is 2.5 meters long?

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations,
examples, and problems from the community.

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including olympiad champions, researchers, and professionals.

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by Ryan Redz

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