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In a Lottery, There Are 6 Prizes and 24 Blanks. What is the Probability of Not Getting a Prize? - Mathematics

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प्रश्न

In a lottery, there are 6 prizes and 24 blanks. What is the probability of not getting a prize?

विकल्प

  • `3/4`

  • `3/5`

  • `4/5`

  • none of these

MCQ

उत्तर

`4/5`

Explanation:

Number of prizes = 6

Number of blanks = 24

Total number of tickets =  6 + 24= 30

∴ P(not getting a prize )  = `24/30 = 4/5`

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अध्याय 15: Probability - Multiple choice Questions [पृष्ठ ७०८]

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आरएस अग्रवाल Mathematics [English] Class 10
अध्याय 15 Probability
Multiple choice Questions | Q 28 | पृष्ठ ७०८
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