Replace each alphabet with the number (1-9) to make the below equation correct.

AB * C = DE - F = GH / I

Christina, Allison and Lena are 3 daughters of John a well-known Mathematician, When I asked John the age of their daughters. He replied "The current age of her daughters is prime. Also, the difference between their ages is also prime."

How old are the daughters?

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

In order to complete the racing competition, the Mexico racetrack has to submit its top and the most famous three horses to win the competition. Due to an electrical storm, all the records are cleared and no one knows which horse holds the record. They all look identical and it becomes even more difficult to differentiate the horses. There are 25 horses in the Mexico racetrack. But there can be only five horses at a time on the track. What will the least number of races that can be conducted to find out the three fastest horses?

John is 45 years older than his son Jacob. If you find similarities between their ages, both of their ages contain prime numbers as the digits. Also, John's age is the reverse of Jacob's age.

Can you find their ages?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?