Puzzle of the day: 113
What is the number of steps required to break a 8*10 tiles slab into 80 separate tiles?
What is the number of steps required to break a 8*10 tiles slab into 80 separate tiles?
Sol It will be 79 steps. because every time you break a piece, number of pieces increases by 1 only. you have 1 piece. 1st break will make 2 pieces 2nd break will make 3 pieces …. … hence 79 breaks will make 80 pieces.
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good information
By Những dòng bồn cầu thông minh ... , 1 month ago
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