A word I know has six letters it contains, remove one letter and 12 remain. What is it?

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?

It was a dark stormy night and a couple were in a car driving madly to a city. The car broke down and the husband had to go get help from someone who spoke his language. He was afraid to leave his wife alone in the car so he locked the car before leaving. When he came back, the car was in the same state as he had left it but his wife was dead, there was blood on the floor and there was a stranger in the car. What happened?

Can you start the fire using two pieces of wood?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Guess the hidden movie name?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

A mathematics teacher took exams for his students. Out of the total students, 25% passed both the tests included in the exam. However, only 42% were able to clear the first test.

Can you find out the percentage of those students who passed the first test and also passed the second test?

What is the word or phrase?