Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

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

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

For this puzzle, you might have to find logic in something illogical. But hey, it's fun and a healthy little break from your strenuous puzzle-solving sessions.

Can you decipher the meaning in the following cluster of letters?

ITIT,NCENTCENT

Can you solve the maths in the below-given picture equation?

What country can make you shiver?

Solve the below puzzle by replacing the question mark with the correct number.

3 6 12

4 8 16

5 10 ?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

Two natural numbers have a sum of less than 100 and are greater than one.

John knows the product of the numbers and Jacob knows the sum of numbers.

The following conversation takes place between them:
John: 'I am not aware of those numbers.'
Jacob: 'I knew you wouldn't be. I am not aware myself.'
John: 'Now I know them!'
Jacob: 'Now I know them, too!'

What are the two numbers?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?