I'm posting one puzzle, riddle, math, or statistical problem a day. Try to answer each one and post your answers in the comments section. I'll post the answer the next day. Even if you have the same answer as someone else, feel free to put up your answer, too!
Monday, October 31, 2005
Between 2 and 3
Between 2 and 3 o'clock yesterday, I looked at the clock and mistook the minute hand for the hour hand, and the hour hand for the minute hand. Consequently, the time appeared to be 55 minutes earlier than it actually was. What was the correct time?