John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

You’re out on the water and see a boat filled with people. You look away for a second and look back again, but this time you don’t see a single person on the boat. Why? Hint: The boat did not sink.

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

At my favorite fruit stand,
an orange costs 18,
a pineapple costs 27,
and a grape costs 15.
Using the same logic, can you tell how much a mango costs?

Take one out and scratch my head, I am now black but once was red. What am I?

In the given picture, in how many ways can you read the word "Tiger"?

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?