Complete the table series riddle by finding the number that can replace "??".

Replace the (?) with the correct mathematical signs to make the expression equal to 59.

18 ? 12 ? 4 ? 5 = 59

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

A boy purchased a book from a bookkeeper and gave him $100.
The cost of the book is $50 but the bookkeeper has no change, so he gets the change from the next shop and returns the boy his $50.

After some time the next shopkeeper came with the $100 note and told the bookkeeper that the note was a fraud, so he took the money back.

How much loss did the bookkeeper face?

How many letters are in the alphabet?

Can you fill the blank with the correct number?

6 30 870 756030 _____

Accidentally, two trains are running in the opposite direction and enter a tunnel that is 200 miles long. A supersonic bird that has fled the lab and taken shelter in the tunnel starts flying from one train towards the other at a speed of 1000 mph. As soon as it reaches the second train, he starts flying back to avoid collision and meets the first train again at the other end. The bird keeps flying to and fro till the trains collide with each other.

What is the total distance that the supersonic bird has traveled till the trains collided?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

Find the value of "?" in the ball picture Riddle below:

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
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GAMES
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