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4. Outside Delhi - 2013
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Q3 of 49 Page 1

A box contains cards numbered 6 to 50. A card is drawn at random from the box. Calculate the probability that the drawn card has a number which is a perfect square.

Number of numbers from 6 to 50 = 45

E (perfect square) = {9, 16, 25, 36, 49}


P (E) =


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Questions · 49
4. Outside Delhi - 2013
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