There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?
If, 29 - 1 = 30 9 - 1 = 10 14 - 1 = 15 Based on similar logic, Can you prove that the below algebraic equation is true? 11 - 1 = 10 ?
I have lakes with no water, mountains with no stone and cities with no buildings. What am I?
My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?
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?
Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?
Find the 8 in the below-given Image.
Find the next number in the following series: 6, 14, 26, 98, __?
Can you move 2 matchsticks to form four equal sized squares.
Can you spot what's wrong with the following sentence? PETER WAS ANGRY AT HIMSELF BECAUSE HE ACCIDENTALLY LEFT THE THE KEYS TO HIS CAR AT HIS FRIEND'S HOUSE.
I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?
In 2007, a puzzle was released and $2 million prizes were offered for the first complete solution. The competition ended at noon on 31 December 2010, with no solution being found. Wiki
