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There are hundred cards in a bag on whic...

There are hundred cards in a bag on which numbers from 1 to 100 are written. A card is taken out from the bag at random. Find the probability that the number on the selected card.
It is divisible by 9 and is a perfect square

Text Solution

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The correct Answer is:
Total number = 100 Number divisible by 9 and a perfect square = 9, 36, 81
Required probability `(3)/(100)=0.03`
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