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A logic problem by Javed Siddiqui

Logic Level 1

How many times do the hands of a clock overlap in 24 hours? tell of a minute hand just.

12 times 6 times 24 times

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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, interactive explorations.

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including olympiad champions, researchers, and professionals.

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by Javed Siddiqui

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