53 seems to be the answer
In The 1st month of this year(year 2013) , i noticed that the date 13-1-13 (13 January 2013) is special.
This date is special as : Date * Month = Year.
Can you figure out which year of this century have maximum number of such dates ?
If you take a marker & start from a corner on a cube, what is the maximum number of edges you can trace across if you never trace across the same edge twice, never remove the marker from the cube, & never trace anywhere on the cube, except for the corners & edges ?
Yesterday in a party, I asked Mr. Agrawal his birthday. With a mischievous glint in his eyes he replied. "The day before yesterday I was 83 years old and next year I will be 86." Can you figure out what is the Date of Birth of Mr. Agrawal? Assume that the current year is 2000.
You have 64 candle stubs in your possession. You can make one full candle from four stubs. A full candle burns for one hour. Imagine that you can only light full candles. Can you tell us what is the maximum number of hours you can expect to have candle light from your supply?
