What's the next in the series? H, Be, F, S, Mn, Kr, In, Gd, Tl, ?
A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?
Our product and our sum always give the same answer. Who are we?
When 99 is considered higher than 100?
With the help clues provided in the image, can you find the 5 digit key?
There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends. What is it?
What is more useful when it is broken?
As easy as you can get into me, it is as hard to get out of me. Do you know what I am?
A train leaves from point A for point B at 80 mph. After half an hour, another train leaves from point B for point A at 60 mph. Which of the trains will be farther from point A when they meet ?
Can you find out who is the kidnapper in below Picture and why, Explain ?
A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes. How long will it take the patient to consume all the five tablets?
The word ladder puzzle was invented by Lewis Carroll, author of Alice’s Adventures in Wonderland.