All colours.) There are 20 gloves in a drawer: 5 pairs of black gloves, 3 pairs of brown, 2 pairs of grey. You select the gloves in the dark and check them only after you have made the selection. What is the least number of gloves you need to select to guarantee getting at least one pair of EACH color (black, brown and grey)?

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Answers

2014-11-04T13:06:04+05:30
We will need three gloves of any of those colors whether it is black,grey or brown bcoz one of them will of course match.
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Plzz mark as best it will help me to b an expert
2014-11-04T13:13:44+05:30
The least number of gloves you need to select is 3 times because we can pair only by mistaking 3 times or even less
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