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A lady had fine gloves and hats. 25 blue, 7 red and 9 gey. She had to select a pair among them. But there was no light so she had to select in darkness the correct pair with a glove and a hat. Therefore how many combinations of same color she can select?

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13 years agoHelpfull: Yes(10) No(0)

35
13 years agoHelpfull: Yes(5) No(3)
25 + 9 + 2 = 36
10 years agoHelpfull: Yes(4) No(0)
9+7+2=18
13 years agoHelpfull: Yes(2) No(15)
41c1*41c1
13 years agoHelpfull: Yes(0) No(7)

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Lady has 2 select gloves & hat from a basket. In the dark, she can distinguish hat & gloves. 14 red, 20 blue, 18 green are there. Find probability that any selected glove pair has same color.