Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.
I have branches, but no fruit, trunk or leaves. What am I?
Solve below popular number sequence 314 159 265 358 979 323 846 ?
On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday. Is this even possible? How can it be?
We can be boring,Or interesting. We can be long,Or short. We can have pictures,Or just words. Many love us,But many also hate us. What are we?
Find the value of "?" in the ball picture Riddle below:
In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?
Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3. (You can use one number only once)
In the picture given below, can you find out which digit will take place of the question mark?
I’m tall when I’m young, and I’m short when I’m old. What am I?
Spot the cat in the picture below
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.