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Each card bears one letter from the word ‘mathematics’ The cards are placed on a table upside down. Find the probability that a card drawn bears the letter ‘m’. - Algebra

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प्रश्न

Each card bears one letter from the word ‘mathematics’ The cards are placed on a table upside down. Find the probability that a card drawn bears the letter ‘m’.

योग

उत्तर

Total number of letters in word 'mathematics' = 11
Number of letters in word 'mathematics' = 2

Therefore, required probability = `"Number of letters m"/"Total number of letters" =2/11`

Hence, the probability  that a card drawn bears the letter ‘m’ is `=2/11`.

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अध्याय 5: Probability - Problem Set 5 [पृष्ठ १२८]

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बालभारती Algebra (Mathematics 1) [English] 10 Standard SSC Maharashtra State Board
अध्याय 5 Probability
Problem Set 5 | Q 13 | पृष्ठ १२८

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