I know there are two methods by using three time the same number with a plus(+) operator , you can make sum as 60.

One of them is 20+20+20.

whats the other way ?

What is the largest number you can write with just 3 digits?

Three men in a cafe order a meal the total cost of which is $15. They each contribute $5. The waiter takes the money to the chef who recognises the three as friends and asks the waiter to return $5 to the men.

The waiter is not only poor at mathematics but dishonest and instead of going to the trouble of splitting the $5 between the three he simply gives them $1 each and pockets the remaining $2 for himself.

Now, each of the men effectively paid $4, the total paid is therefore $12. Add the $2 in the waiters pocket and this comes to $14. Where has the other $1 gone from the original $15?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

A father's child, a mother's child, yet no one's son.

Who am I?

Why is the longest human nose just 11 inches?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

Who always enjoys poor health?

O_er_t_o_

Complete the missing letters of the given word.