There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Solve below rebus puzzle?

Find the Goldfish below the given Image.

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

During an experiment, a guy throws a bouncy ball from a 100 feet tall building. The ball has a specific characteristic. Every time it hits the ground, it bounces up halfway.

How many bounces do you think the ball will make before it comes to a stop ?

I am sometimes honest
Sometimes dishonest
I can be sweet and also bitter
I can hurt you real bad and
also make u smile and blush ☺️
What am I?

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?