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?

I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

A bus driver was heading down a street in Mexico. He went right past a stop sign without stopping, he turned left where there was a "no left turn" sign, and he went the wrong way on a one-way street. Then he went on the left side of the road past a cop car. Still - he didn't break any traffic laws. Why not?

Transform the word THINK into BRAIN while changing only one letter at a time in a manner that each of the word in the process is a real word!!!

Buy me, smell me or deliver me, I do not change.

Who am I?

What has to be broken before you can use it?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den