Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

What do you see in the image below

Find the missing letter in the last circle logically in the given below picture.

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

What number divided by 4 is the same as that number minus 4?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

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?