In a school, there are four subjects. Seventy percent of students study English, seventy five percent of students study Science, eighty five percent of students study Mathematics and eighty percent of students study Spanish.

Can you calculate the percentage of students that study all four subjects?

I have teeth but i don't bite. Who Am I ?

How many times do a clock's hands overlap in a day ?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

On a windy rainy night , I was driving in my car.
When i reach the bus stand , i see three people waiting for the bus.

1. An old lady who needs an immediate medical attention
2. My Best Friend
3. Girl whom i love from childhood

My car is a two seat, so can you tell me , what i have done in this situation ?

In the image given, you can find several triangles. Can you count them all?

What does below rebus means ?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _