Find the last number in the series below:

voN luJ yaM raM ---

What number comes next in this sequence:
7 8 5 5 3 4 4 _

From a pack of 52 cards, I placed 4 cards on the table.

I will give you 4 clues about the cards:

Clue 1: Card on left cannot be greater than the card on the right.
Clue 2: Difference between the 1st card and 3rd card is 8.
Clue 3: There is no card of an ace.
Clue 4: There are no face cards (queen, king, jacks).
Clue 5: Difference between the 2nd card and 4th card is 7.

Identify four cards?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.

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

How many triangles can you count in the figure given?

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

I am the first thing you need while camping.
I am always with the person named Marcos Valencia and Carrick.
But Pogba Zlatan and Rooney think I am wasteful and do not need me.
I am the second to the last thing to add when you are making a patch.

What am I?

John was drowned by he was not wet. How?

81 x 9 = 801. What must you do to make the this equation true?