Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

A chess tournament is taking place on knock-out terms (the one who loses the match is out of the game).
(a) If 10 matches are played in total, how many players participated?
(b) If 20 players took part in the tournament, how many matches were played?

Whats the next number in the below number sequence pattern.

2, 3, 5, 9, 17, _ What is the next number in the sequence?

Solve the puzzle by telling what does below picture means.

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

Once upon a time, there was a castle on a square island. The entire island was surrounded by a 14m wide trench. The Romans had wanted to invade the castle and had brought a few wooden planks along with them to facilitate themselves in crossing the moat. The planks were however found to be only 13m long.

The Romans still managed to cross the trench. How did they do it?

What does below Rebus say?

XLR8