A man is found dead in his bathroom naked with blood scattered all around him. The bathroom was locked from the inside and there is no trace of any struggle. There is nothing in the bathroom except his pant with the belt still around and his shirt. Also, the medic team can't find any incision in his body that may have been the reason behind so much blood loss.

The Police department is clueless regarding this murder mystery.
Can you?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?

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?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

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

AB * C = DE - F = GH / I

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?

Make a sentence consisting of three words that have the whole alphabet.

What always comes into a house through the keyhole?

Can you find out the total number of triangles in the given figure?