A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

If Japan and Panama decided to merge into a single country, probably people will name it Japanama.

Can you think of two more such country's unions that could produce similar names like Japanama by overlapping their three letters?

What Adam and Eve do not have but the rest of the people have?

The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?

Can you count the number of triangles in the given picture?

I have Rs.50 and I spend it in the way as below.

A four-digit number (not beginning with 0) can be represented by ABCD. There is one number such that ABCD=A^B*C^D, where A^B means A raised to the B power. Can you find it?

Why do you find that most of the buildings are deprived of the 13th floor?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?