How many times in a given day, minutes and hour clock comes in a straight line ?

A man is approaching a broad and barren land. He has a package with him. If somehow, he is unable to open the package before reaching the land, he will die.

Can you guess what is present in the package?

Identify the hidden meaning behind this picture?

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

Can you find out the missing number in the grid?

A man is found dead with a knife in his back When the investigation is done. A chair lays beside him and the forensic team finds moisture around the body.

If he committed suicide, how did he do it?

How do you go from 98 to 720 using just one letter?

I am white when I am dirty, and black when I am clean. What am I?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?