John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

What goes up but never comes down?

In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

You’ll find me on Mercury, Earth, Mars, Jupiter, Saturn, and Uranus. But never Neptune, or Venus. What am I?

There are seven sisters in a house in a village where there is no electricity or any gadget.

Sister-1: Reading Novel
Sister-2: Cooking
Sister-3: Playing Chess
Sister-4: Playing Sudoku
Sister-5: Washing clothes
Sister-6: Gardening

what is Sister-7 doing ?