Can you solve below mathematical equation?

2^1234 - 2^1233

Can you find out which options fits best with the missing column?

There are forty elephants and they have forty-fore heads. How can this be possible?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

Complete the following series. It.s very logical:

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

Remove two matchsticks to make the below equation correct.

A man desired to get into his work building, however he had forgotten his code.
However, he did recollect five pieces of information
* Fifth number + Third number = 14
* The fourth number is one more than the second number.
* The first number is one less than twice the second number.
* The second number and the third number equals 10.
* The sum of all five numbers is 30.

What is the code ?

Rumel, A detective who was mere days from cracking an international smuggling ring has suddenly gone missing. While inspecting his last-known location, you find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?

Which digit occurred maximum times between the number 1 and 1000?

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