The more of this there is, the less you see. What is it?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

John is the son of Jacob.
So,
Jacob is the_____of John's father?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

Which point will the car reach to go out?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

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

What do you call a fish without an eye?

Trying to tease Birbal, Akbar gave him one gold coin and ask him to buy
* something for him to eat
* something for him to drink.
* something to feed the cows
* something to plant in the garden
and most important you need to buy only one thing.

What must Birbal buy to silence Akbar?