In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

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

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

Decode below rebus
D
N
A
T
S , D

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?

A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

Can you write down eight eights so that they add up to one thousand?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

Can you find the company name in the pictogram below?