reasoning
Maths Puzzle
General Ability
General Knowledge
You are in the dark, and on the floor there are six shoes of three colors, and a heap of twenty-four socks, black and brown. How many socks and shoes must you take into the light to be certain that you have a matching pair of socks and a matching pair of shoes?
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- 3 socks and 4 shoes would guarantee.
Since there are only two colors of socks, it doesn't matter how many are in the heap, as long as you take at least three, you are certain to have two of the same. As for the shoes, you must pick four, because selecting only three could result in one shoe in each of the three colors! - 12 years agoHelpfull: Yes(14) No(9)
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