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?

Which city is three-fifths chick two third cat and 50% goat?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?

Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Who has married many women but was never married?