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Three fair dice are thrown simultaneously. What is the probability of getting three numbers whose product is even?
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- total occurence=216;
favourable occurence=3*6*6=108;for even product at least ther should be one even
now probability=108/216=.5; - 13 years agoHelpfull: Yes(6) No(1)
- odd*0dd=odd
odd*even=even
for product to be even atleast one num shud be even
chance of even=3
in remaining two dice any num can occur it wont effect the ans
so ans is 3*6*6=108 - 13 years agoHelpfull: Yes(4) No(0)
- as explaind above occurance of given cases is 108
total cases are 6*6*6=216
probablity =108/216=1/2 - 13 years agoHelpfull: Yes(3) No(0)
- i think manish sir solution is wrong here....
- 12 years agoHelpfull: Yes(0) No(0)
- manish sir solution is rite...answer is 7/8
- 11 years agoHelpfull: Yes(0) No(0)
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