I have branches, but no fruit, trunk or leaves. What am I?
If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten. How is this possible?
What month of the year has 28 days?
Solve the puzzle by telling what does below picture means.
Intelligence Agency need to break the vault but the problem is that they are not able to break the vault. On the vault, a text is written as: 31 11 33 33 43 45 21 25 31 24 11 31 51 41 To Break the code Intelligence Agency brings a mathematician named Joseph. Minutes later he deciphers the code. Whats the code?
There is one four-digit whole number n, such that the last four digits of n2 are the original number n
Christina, Allison and Lena are 3 daughters of John a well-known Mathematician, When I asked John the age of their daughters. He replied "The current age of her daughters is prime. Also, the difference between their ages is also prime." How old are the daughters?
How many triangles can you count in the figure given?
Decode below three cipher riddles: 26 L of the A 7 D of the W 1000 Y in a M
John can place six large boxes or nine small boxes into a carton. Can you find out in how many cartons can he place sixty-six boxes in total?
I guess 76.8% of readers will like this riddle. What's the least number of people should read this post?
In Canada, a mathematical puzzle must be solved in order to win the lottery to classify it as a “game of skill” not gambling.
