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Birthday Cake

Math brain teasers require computations to solve.


Puzzle ID:#662
Fun:*** (2.42)
Difficulty:** (1.57)
Submitted By:vikass***
Corrected By:MarcM1098




Suppose you are given a birthday cake which is round in shape (like a perfect circle) and you are asked to make eight equal pieces out of it by using a knife only three times. How would you proceed?

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