Can you count the number of quadrilaterals in the picture below?

What can you hold in your right hand, but never in your left hand?

You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth.

How long would it take for the machine to cut the roll if each cut took 4 secs?

Two fathers and two sons went fishing one day. They were there the whole day and only caught 3 fish. One father said, that is enough for all of us, we will have one each. How can this be possible?

Why do you find that most of the buildings are deprived of the 13th floor?

What can go up a chimney down, but can’t go down a chimney up?

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

When it is alive we sing, when it is dead we clap our hands. What is it?

What is the below Rebus indicate?

If I put in one bird per cage, I have one bird too many. If I put in two bird per cage, I have one cage too many. How many cages and birds do I have?