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 ?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

A chess tournament is taking place on knock-out terms (the one who loses the match is out of the game).
(a) If 10 matches are played in total, how many players participated?
(b) If 20 players took part in the tournament, how many matches were played?

You see me once in June, twice in November, and not at all in May. What am I?

What does a man do only once in his lifetime, but women do once a year after they are 29?

You bought me for dinner but never eat me. What am I?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

What do you think with the below Picture ?

What is the riddle which can be asked all day with a different correct answer each time.

Who can jump higher than a Mountain?