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three dice are of colour red,black,green …

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three dice are of colour red,black,green are thrown simaltanasally find the probablity of some of three numbers 17 greatrer then or equal to 17
  • 2 answers

Kripa Daga 3 years, 9 months ago

Is this science question????? Btw answer to question is 1/72

Yogita Ingle 3 years, 9 months ago

Total number of outcomes when three dice are thrown = 6 x 6 x 6 = 216 

For sum of numbers to be 17,  possible ways are, (6, 6, 5), (6, 5,6), (5, 6,6), 

.'. Number of favorable outcomes = 3

  .'.  Required probability = 3/216 = 1/72 

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