If eleven plus two equals one, what does nine plus five equal?

Joseph buys three kinds of chocolates for 100 rupees. The first one is priced at 5 rupees, second one at 3 rupees and third one at 0.5 rupees.

If he bought 100 chocolates in total, how many pieces do you think he bought each chocolate?

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

Client Dempsey living in one of the East Coast states of the U.S. was talking to Landon Donovan, who was living in the West Coast state of the U.S.

Dempsey: What time is it?
Donovan: Wow, It is the same time here.

How is this possible?

Why is Saturday stronger than Monday?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

How many triangles are there on the puzzle below?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

I have branches, but no fruit, trunk or leaves. What am I?

Two old friends, Jack and Bill, meet after a long time.

Three kids
Jack: Hey, how are you, man?
Bill: Not bad, got married and I have three kids now.
Jack: That's awesome. How old are they?
Bill: The product of their ages is 72 and the sum of their ages is the same as your birth date.
Jack: Cool..But I still don't know.
Bill: My eldest kid just started taking piano lessons.
Jack: Oh, now I get it.

How old are Bill's kids?