It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

Spot 5 differences in two Christmas tree below:

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

Which number should replace the question mark?

The owner of a popular clothing store comes up with his own method of pricing items. A vest costs $8, socks cost $10, a tie costs $6, and a blouse costs $12. Using the owner’s method, how much would a pair of underwear cost?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

John can eat 27 chocolates in an hour, Jacob can eat 2 chocolates in 10 minutes, and Jolly can eat 7 chocolates in 20 minutes. How long will it take them to share and eat a box of 120 chocolates whilst playing Chess?

I hide my treasure in the ground, my tail is big and fluffy. If you spot me in a tree, please don’t call me scruffy. What am I?

Given that

(78)^9 = 6
And (69)^4 = 11

Can you find out

(99)^2 =?

(Note: This is Logical, not Mathematical)

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?