If 21x = 79x, what is the value of x?
Find the last number in the series below: voN luJ yaM raM ---
How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?
I have a big mouth and I am also quite loud! I am NOT a gossip but I do get involved with everyone's dirty business.
In the given picture, in how many ways can you read the word "Tiger"?
Can you write down eight eights so that they add up to one thousand?
How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?
Can you count the number of squares in the given picture?
A sundial has the fewest moving parts of any timepiece. Which has the most?
There was a minor accident with a doctor's son but the doctor noticed no major injury. After the treatment, the father of that doctors son is sitting with the son of the doctor without the doctor being in the room. How can this be possible?
I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?
The inventor of the Rubik’s Cube didn’t realize he’d built a puzzle until he scrambled it the first time and tried to restore it.
