A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

There are 3 apples in the basket and you take away 2. How many apples do you have now?

Can you find out the total number of triangles in the given figure?

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

Intelligence Agency need to break the vault but the problem is that they are not able to break the vault.

On the vault, a text is written as:

31 11 33 33 43 45
21 25
31 24 11 31 51 41

To Break the code Intelligence Agency brings a mathematician named Joseph.
Minutes later he deciphers the code.

Whats the code?

Why 1729 is a magic number? Answer Logically.

A father's child, a mother's child, yet no one's son.

Who am I?

Can you find out the number of the parking space in which the car is parked?

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?