Before reading ahead, you must know the fact that only one of the people here is telling the truth.

A says that B is lying.
B says that C is lying.
C says both A and B are lying.

Can you find out who is speaking the truth?

Which part of London exists in France as well ?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

Find the next number in the sequence

5 12 24 36 ?

Count the number of squares in the picture below.

There was a minor accident with a doctor's son but the doctor noticed no major injury. After the treatment, the father of that doctors son is sitting with the son of the doctor without the doctor being in the room.

How can this be possible?

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

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?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

Can you convert the number zero(0) into a positive number using just one mathematical operator ?