What is the next number in the series?

15 29 56 108 208 ?

Below, you can see three complete equations and one incomplete. Based on the three complete ones, can you complete the incomplete one?

5 $ 4 $ 3 $ 9 = 4215
6 $ 9 $ 2 $ 6 = 3816
4 $ 7 $ 3 $ 3 = 1122
7 $ 2 $ 7 $ 4 = ____

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

It is a 5 letter word if you take away first letter it is something you get from sun, if you remove second letter you will get something to eat, if you remove third letter you get a word you use in pointing at and if you remove the fourth letter you get something to drink. What is it?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

Replace the question mark in the picture below.

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

Three friends named Mr. Black, Mr. Yellow and Mr. Green enter a pub on a weekend night. They are wearing either a Black, Yellow or Green shirt.

Mr. Yellow says to them, 'Did you notice that we all are wearing different color shirts than our names?'

To this, the man who was wearing the Green shirt said. 'Wow, thats right.'

Can you identify who is wearing which colour shirt ?

Where do fish keep their money?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?