How can you make number one disappear by adding something to it?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

Which is the correct shadow of the bird?

What number do you get when you multiply all of the numbers on a telephone's number pad?

Can you identify the famous TV character from the rebus below?

A network of 20 x 10 squares is given to you.

Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

What is full of holes but still holds water?

It's a 7-letter word.
If we remove 1 letter from it, it remains the same.
If we remove 2 letters from it, it remains the same.
If we remove 3 letters from it, it remains the same.
If we remove all the letters from it, still it remains the same.
What is it?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?