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AngelDreamGurl

  • 4 years ago

You roll two die. What is the probability that that the sum of the numbers with be a multiple of 5. EXPLAIN.

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  1. siddhantsharan
    • 4 years ago
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    Min Sum = 2 Max = 12 Multiples of 5 between that = 5,10. Ways to get a sum of 5 = (1, 4) (2,3) ( 4,1) (3,2) {ASSUMING dice are differnt) 4 ways Ways to get 10 = ( 4,6) (6,4) (5,5) = 3 ways Total Outcomes = 6*6 = 36 outcomes. ThereforeReq PRobability = 4+3/36 = 7/36

  2. siddhantsharan
    • 4 years ago
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    Which way did I miss?

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