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sasogeek Group Title

a number is chosen at random within the range of 5 to 25 inclusive, what is the probability that the number is a multiple of 5 or 3?

  • 2 years ago
  • 2 years ago

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  1. shivamsinha Group Title
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    11/25

    • 2 years ago
  2. Andras Group Title
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    There are 11 numbers that are good out of 21 so 11/21

    • 2 years ago
  3. cwrw238 Group Title
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    reqd multiples are 5,10,20,25 and 6,9,12,15,18,21,24 probability = 11 / 21

    • 2 years ago
  4. shivamsinha Group Title
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    yeah srry 11/21

    • 2 years ago
  5. shivamsinha Group Title
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    sry itzz 11/21

    • 2 years ago
  6. sasogeek Group Title
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    why do u include 5 in the multiples of 5 and exclude 3 in the multiples of 3?

    • 2 years ago
  7. shivamsinha Group Title
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    coz range is from 5to 25 which doesnt includes 3 :)

    • 2 years ago
  8. sasogeek Group Title
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    ohhhhh i forgot that, oh wow :) thanks :)

    • 2 years ago
  9. shivamsinha Group Title
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    anytime

    • 2 years ago
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