If you say my name, I will no longer exist. What am I?

Solve the equation in the image by looking at the pattern closely.

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

What Time Should the last watch show in the below figure?

The following "Brain Bat" means Slow Down.
S
L
O
W

Using the same logic, can you tell us what does the following Brain Bat means ?
E
V
I
G

A little girl goes to the store and buys one dozen eggs. As she is going home, all but three break. How many eggs are left unbroken?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

You are given with the following sum. Each of the letters can be decoded as a digit. If we tell you that D = 5, then can you solve it entirely?

DONALD
+GERALD
=ROBERT

Its something that each of us devours,
Not just us but birds, beats, trees, and flowers,
Frets iron and nibbles steel,
Toil hard stones to meal,
Exterminates king, collapse town,
And blows the mountains down.