A box contains cards numbered 6 to 50. A card is drawn at random from the box. Theprobability that the drawn card has a number which is a perfect square is:
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Answer:
1/9
Step-by-step explanation:
There are 45 numbers in 6 - 50.
Perfect squares in 6 - 50 are ---> 9, 16, 25, 36 and 49 (5 numbers)
Probability = (Favorable outcomes)/(Total outcomes)
∴ Probability of a random no. picked up from 6 - 50 being a perfect square = 5/45 => 1/9
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