Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

You need to arrange three 7 and mathematical symbols to form number 1?

Replace the question mark with the correct number below.

Replace the question mark with the correct number.

In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

Two trains start at the same time, one from Bangalore to Mysore and the other from Mysore to Bangalore. if they arrive at their destinations one hour and four hours respectively after passing one another, how much faster is one train running than the other?

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

Why do Chinese men eat more rice than Japanese men do ?