I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?

Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

How many letters are in the alphabet?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

What is the next shape from answers A, B, C, and D figure?

What part of Turkey has the most feathers?

People put me on the table and cut me but do not eat me. What am I?

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?