What is common among 11, 69, and 88?

Two men play a dice game involving roll of two standard dice. Man X says that a 12 will be rolled first. Man Y says that two consecutive 7s will be rolled first. The men keep rolling until one of them wins.

What is the probability that X will win ?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

What does this rebus means ?

PROG WORKRESS

What four weights can be used to balance from 1 to 30 pounds?

Can you replace the question mark with the correct number?

Why is Saturday stronger than Monday?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?