In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

Can you identify if it's a murder or a suicide ?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

If,

6 / 7 = 2
3 / 9 = 7
8 / 2 = 6

Then

4 / 5 = ?

A Man gave one of his sons 10 cents and another son was given 15 cents. What time is it?
Hint: Figure out the relation between time and number, is not so easy..:)

Can you find out which number multiplied by itself will give the output as 12345678987654321?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

How many runs at maximum can a batsman score in a normal one-day match? Consider the fact that the conditions are ideal and there are no No Balls, no Wide Balls and no Extras in that match.