Chocolates Bricks Riddle


How many steps are required to break an m × n sized bar of chocolate into 1 × 1 pieces?

You can break an existing piece of chocolate horizontally or vertically.

You cannot break two or more pieces at once (so no cutting through stacks).

SherlockHolmes Expert Asked on 10th May 2018 in Brain Teaser.
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  • 1 Answer(s)

    (m-1)*n or (n-1)*m

    Sherlock Scholar Answered on 16th August 2018.
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