If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

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?

A man has to get a fox, a chicken, and a sack of corn across a river.

He has a rowboat, and it can only carry him and one other thing.
If the fox and the chicken are left together, the fox will eat the chicken.
If the chicken and the corn are left together, the chicken will eat the corn.

How does the man do it?

Which Travels Faster? Solve below famous picture riddle:

What does below pictogram mean?

Why is the Hole below a Lock?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?