A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

John was a very careless driver, so his owner Jacob gave him an offer that he will get an incentive of Rs.30 for every bottle box he delivered without breaking it and he will be charged Rs.90 for every bottle box he broke. Jacob gave John 100 bottles-box to deliver. After delivery, Jacob paid John Rs.2400. How many bottles-box did John break?

What do the following words have in common?

Assess
Banana
Dresser
Grammar
Potato
Revive
Uneven
Voodoo

Can you solve the below tricky visual equation?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?

It spends most of its day eating white, but when it’s quick enough, it gets to eat fruit and sometimes some blue things. It’s in a dark room, where the walls are blue, it runs from a ghost that roams the halls and haunts it all the time. What is it?

What can go through glass without breaking it?

What's the only room from which no one can enter or leave