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Nitin has three 50-rupee notes, and sis ...

Nitin has three 50-rupee notes, and sis 500-rupee notes in his pocket. If one note is taken out randomly. Then what is the probability that is a
50-rupee note?

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The correct Answer is:
`(1)/(3)`
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ICSE-PROBABILITY-UNIT PRATICE PAPER VI
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  15. A card is drawn from a pack of 52 cards. What is probability that is a...

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  17. Nitin has three 50-rupee notes and six 500-rupee notes in his pocket. ...

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