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A card is drawn from a deck of 52 cards. Find the probability of getting a king or a heart or a red card. - Mathematics

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Question

A card is drawn from a deck of 52 cards. Find the probability of getting a king or a heart or a red card.

Sum

Solution

Total number of cards = 52

Favourable events = 4 kings + 13 hearts + 26 red – 13 – 2

= 28

∴ Required probability = `28/52`

= `7/13`.

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Chapter 16: Probability - Exercise [Page 299]

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NCERT Exemplar Mathematics [English] Class 11
Chapter 16 Probability
Exercise | Q 15 | Page 299

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