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Solution - Probability Examples and Solutions

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Question

A box contains 20 cards numbered from 1 to 20. A card is drawn at random from the box. Find the probability that the number on the drawn card is

(i) divisible by 2 or 3

(ii) a prime number

Solution

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Reference Material

Solution for concept: Probability Examples and Solutions. For the course 8th-10th CBSE
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