Find The Missing Number In the Sequence.
6 25 64 ? 32 1

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

Take away the whole and some still remain. What is it?

During which month do people sleep the least?

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

You measure my life in hours
I serve you by expiring
I vanish faster when I am thin
and slower when I am thick
The wind is my energy
What am I?

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

Who always enjoys poor health?

what's the probability of getting a king or a queen from a pack of 52 cards?