10+10 and 11+11 can give you the same answer.

Explain how?

Can you replace the question mark with the correct number?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

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

What does man love more than life, and hate more than death or mortal strife; that which satisfied men want; the poor have, and the rich require; the miser spends, the spendthrift saves, and all men carry to their graves?

I throw two dice simultaneously.

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

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

A sundial has the fewest moving parts of any timepiece. Which has the most?

You have 1023 apples and 10 bags. You have to distribute these apples in these 10 bags in any way you choose. But when I ask for a certain number of apples you have to give them in terms of bags without transferring the apples from other bags. How do you distribute the apples?

O_er_t_o_

Complete the missing letters of the given word.