A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

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

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

A blonde put eyeliner on her head. Why?

Vin Diesel is pulling a theft and has planned to run away with all the cash kept in the safe. But the only way to open the safe is the 13 character password. He has a set of five clues given to him by a trustworthy source.

Exactly two of the below statements are false.
The password is contained within this sentence.
The password is not in this hint.
The password is within only one of these statements.
At least one of the above statements is a lie.

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

You are confined in a room and given two metal rods. Out of these two rods, one is magnet and the other is the iron rod. They look starkly similar. You don't have any other metal object in the room.

How will you decide which one of those is magnet?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?