I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

Only one colour, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

There is a square piece of paper with a hole that is denoted by the circle on the top right side in the given picture. You have to cut the paper in a manner that it forms two and only two separate pieces of paper and then rearrange the pieces in a manner that the holes come in the centre of the paper.

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

You are confined in a room and given two metal rods. Out of these two rods, one is magnet and the other is the iron rod. They look starkly similar. You don't have any other metal object in the room.

How will you decide which one of those is magnet?

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

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?