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

Imagine you are in a room with no windows or doors. How will you get out?

Manish has to secure 40% marks to pass his B.tech final exams.
He got just 40 marks and failed by 40-marks.

What is the maximum marks?

At the local model boat club, four friends were talking about their boats.

There were a total of eight boats, two in each colour, red, green, blue and yellow. Each friend owned two boats. No friend had two boats of the same colour.

Alan didn't have a yellow boat. Brian didn't have a red boat but did have a green one. One of the friends had a yellow boat and a blue boat and another friend had a green boat and a blue boat. Charles had a yellow boat. Darren had a blue boat, but didn't have a green one.

Can you work out which friend had which coloured boats?

What do you get if you add 2 to 100 four times?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

If an electric train is travelling south, then which way is the smoke going?

What does this say?

XLR8

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

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

Who am I?