A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?

Can you count the number of triangles in the given figure?

What is the next number?

77, 49, 36, 18 ?

Wednesday, Steve and Pam go to a restaurant to eat lunch. After eating lunch, they pay the bill. But Steve and Pam do not pay the bill. So…who does?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?