There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

Can you write down eight eights so that they add up to one thousand?

Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

What is the below Rebus indicate?

Known by all without exception, Forever here, for your protection, Sometimes strong, sometimes weak, Right after the night I come - hot and chic. And while millions of miles away, I always get to you, I find my way. No life around could do without me, Can you guess what I might be?

I am 5 letters long.
My first two tell you who I am
My first 3 could be a medicine
My last three reversed could be a young boy.
My 4th, 3rd and 2nd in that order could be a fruit drink.
If you have me you may hang me round your neck
WHAT AM I ?

You have 10 balls with you. A friend of yours out of nowhere asks you to place those ten balls in five lines such that each of the lines has exactly 4 balls on them. He needs to check your intelligence. Prove him by doing the task.

Can you find a five letter word that is left with only two letters if one is removed?

Can you place six X (crosses) in below board without making three in a row in any way ?

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?