I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

What can you hold in your right hand, but never in your left hand?

These types of puzzles are known as charades. What you have to do is find two words that are referred to in the first stanza and the second stanza and put them together to form the third word in the third stanza.

Just for example, if my first refers to 'off' and my second refers to 'ice', then my whole will be office.

My first is present - future's past -
A time in which your lot is cast.

My second is my first of space
Defining people's present place.

My whole describes a lack of site -
A place without length, breadth, or height.

There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

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

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

How old is your son? asked a man to his neighbour. My son is five times as old as my daughter and my wife is five times as old as my son. I am twice as old as my wife whereas my grandmother, who is celebrating her eighty-first birthday is as old as all of us put together.

How old is the man's son ?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?