How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

Steffi's daughter Jazelle needs to be picked up from school every day.
Steffi asks one of her colleagues to pick up Jazelle from the school. Steffi devised a password system to confirm that Jazelle goes with the correct colleague only.

The password on Monday was SJM16.
The password on Wednesday was TAW39.

What will the password be for Friday?

Can you solve the below geography rebus by decoding the below rebus ?

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

How can you tell a raw egg from a hard-boiled egg?

Can you move 2 matchsticks to form four equal sized squares.

In a classic wine shop, the list of three most popular wines are:
- The cost of 1 French wine bottle: 500$
- The cost of 1 German wine bottle: 100$
- The cost of 20 Dutch wine bottles: 100$

John entered the wine shop and he needs to buy
- All three types of wine bottles.
- Needs to buy Dutch wine bottles in multiples of 20.
- Need to buy 100 wine bottles in total.

John has only 10000$. How many wine bottles of each type, John must buy?

A man is looking at a photograph of someone. His friend asks who it is. The man replies, “Brothers and sisters, I have none. But that man’s father is my father’s son.” Who was in the photograph?