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

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

what does the below math rebus puzzle mean?

Two men play a dice game involving roll of two standard dice. Man X says that a 12 will be rolled first. Man Y says that two consecutive 7s will be rolled first. The men keep rolling until one of them wins.

What is the probability that X will win ?

I add 5 to 9 and get 2. The answer is correct, so what am I?

A non-stop marathon is the shared favourite sport of three brothers.

*The oldest one is fat and short and trudges slowly on.
*The middle brother's tall and slim and keeps a steady pace.
*The youngest runs just like the wind, speeding through the race.

"He is young in years, we let him run!" the other two brothers explained, "'because though he is surely number one, he is second, in a way." Why is it?

Can you solve the below geography rebus by decoding the below rebus ?

What is the next number in this matchsticks series riddle?

A chess tournament is taking place on knock-out terms (the one who loses the match is out of the game).
(a) If 10 matches are played in total, how many players participated?
(b) If 20 players took part in the tournament, how many matches were played?

Can you find out which number multiplied by itself will give the output as 12345678987654321?