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प्रश्न
Rohan and Shalu are playing with 5 cards as shown in the figure. What is the probability of Rohan picking a card without seeing, that has the number 2 on it?
पर्याय
`2/5`
`1/5`
`3/5`
`4/5`
उत्तर
`bb(2/5)`
Explanation:
Total number of cards = 5
Number of cards having 2 on it = 2
Probability of Rohan picking a card without seeing, that has the number 2 on it `2/5`
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