Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

Complete the table series riddle by finding the number that can replace "??".

What is wrong in the below Picture?

Can you divide numbers from 1 to 9 (1 2 3 4 5 6 7 8 9) into two groups so that the sum of the numbers of each group is equal?

Note: 9 cannot be turned over to make it 6.

When I asked a girl's name she told me her name is the date '07/09/2001'.

I thought for a few seconds and then I got her name. Do you?

How can one talk without saying a single word?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

Can you identify the hidden rebus in the image below?

Can you solve below mathematical equation?

2^1234 - 2^1233