What has no start, end, or centre?

It spends most of its day eating white, but when it’s quick enough, it gets to eat fruit and sometimes some blue things. It’s in a dark room, where the walls are blue, it runs from a ghost that roams the halls and haunts it all the time. What is it?

Find the Goldfish below the given Image.

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

On this table for two, something is missing for the other one. Your task here is to find the food item that does not have its pair on the table.

What can you see in the middle of March and April that you can never see in any other month?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not-rounded numerals equals 24.

Looking at the figure given, you will find a square formed with match sticks. This figure comprises five squares. Can you move the matchsticks such that the resulting figure consists of ten squares? Please note that you can drag the matchsticks can't rotate them and have just four moves. How will you do it?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?