ENEMY = 2 * LINK
LINK + 2 = HELL

Then what will be TAXI + HELL? Select from the options below:
a) ROTTEN
b) DANGER
c) HEAVEN
4) MORTAL

What question can you never answer yes to?

The centre of the third figure is empty. What digit should fit inside?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

Find the missing number in the image below.

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

Can you find the key in the picture below?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M