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?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

Can you place three balls such that the equation shown in the picture holds true?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

The pound is not a finish.

We are sharing a few instructions below, which you have to use in any suitable order to modify the above sentence such that the end sentence is a scientific fact.

- Eliminate a letter and supplement another in its place.
- Take away one word.
- Remove one letter from one word.
- Get rid of two letters from one word.
- Swap a word with its antonym.

What phrase is represented by the Rebus

Find the missing number: 1, 2, 3, 10, 10, ?, 9,802

Which part of London exists in France as well ?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?