13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?
How do you go from 98 to 720 using just one letter?
I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?
No matter how little or how much you use me, you change me every month. What am I?
I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?
How many triangles are there on the puzzle below?
What word begins and ends with an E, but has only one letter?
When does a USA Potato change its nationality?
There is a place where if I stand up straight, I will still be considered sideways.
what does this picture(rebus) riddle means ?
Which digit occurred maximum times between the number 1 and 1000?
The inventor of the Rubik’s Cube didn’t realize he’d built a puzzle until he scrambled it the first time and tried to restore it.
