Three 7 faced dice are thrown together. The probability that all the three show the same number on them is ?
Select the correct option.
A) 1/38  B) 1/49  C) 1/39  D) 1/42  E) 1/29
It all 3 numbers have to be same basically we want triplets. 111, 222, 333, 444, 555, 666 and 777. Those are seven in number. Further the three dice can fall in 7 * 7* 7= 
<gadget id="calculator">7 * 7* 7</gadget>
<output>343</output>
343 ways.   Hence the probability is 7/343= 1/49   Answer:1/49
<result>B</result>
Three 7 faced dice are thrown together. The probability that all the three show the same number on them is ?