Hares found a log 6 m long in the forest. To take it home, they sawed it into pieces 1 meter long. How many cuts did they make?
Leaflet #plus_or_minus_one
Leaflet #plus_or_minus_one
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Recreational mathematics.
Of the 12 coins, only 1 is false, and it is a different weight than the real coin.
How do you find a counterfeit coin in 3 weighings on a two-cup scale without weights?
Reddit: https://bit.ly/3P4rr92.
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Of the 12 coins, only 1 is false, and it is a different weight than the real coin.
How do you find a counterfeit coin in 3 weighings on a two-cup scale without weights?
Reddit: https://bit.ly/3P4rr92.