The six-sided dice

Number Theory Level 1

94 154 189 90 153

Bithiah Koshy by Bithiah Koshy , 14, Australia

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1 solution

Bithiah Koshy
Jun 23, 2020

3 Helpful 2 Interesting 3 Brilliant 0 Confused

If you se from the top, you see 27 × 6 = 162 27\times 6=162 dots. Why is it wrong?

Vinayak Srivastava - 11 months, 3 weeks ago

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The problem says the dice are arranged in a 3 × 3 × 3 3 \times 3 \times 3 cube, so you would only see the 9 9 top faces of the top layer of cubes (ie at most 54 54 dots). (The top face in the diagram posted with the solution.)

Chris Lewis - 11 months, 3 weeks ago

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Oh, thanks a lot @Chris Lewis Sir!

Vinayak Srivastava - 11 months, 3 weeks ago

@Bithiah Koshy you should make it a free answer instead of multiple choice.

Half pass3 - 7 months, 2 weeks ago

@Half pass3 mmmm true I can edit that maybe

Bithiah Koshy - 7 months, 2 weeks ago

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