Top network posts

• 29 Is this lot drawing fair?
• 26 A gambler with the devil's luck?
• 26 In how many of the integer numbers between 0 and 10,000 does the digit 3 appear to the left of 4
• 24 Six x’s has to be placed in the squares in the adjacent figure, such that each row contains at least one x. This can be done in
• 18 A king has n children, at least one of them is a daughter. What’s the probability that all of them are daughters?
• 13 How many odd three-digits numbers are there whose all three digits are different
• 12 What is the probability that Sam has drawn a card greater than Ram.
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