How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

Before the start of the car race, John and Jacob have the same amount of fuel in their car. With this fuel, John can drive for 4 hours while Jacob can drive five hours.
After a time they realize that the amount of fuel left in John's car is 1/4th of the fuel in Jacob's.

For how long they are racing?

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?

Name a key which is hardest to turn.

I welcome the day with a show of light, I stealthily came here in the night. I bathe the earthy stuff at dawn, But by noon, alas! I'm gone.

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?

Name the three-letter word that can complete the below words:

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

I add 5 to 9 and get 2. The answer is correct, so what am I?