BrainBashers - Brain Teasers and Puzzles

If you experience any problems accessing the site using HTTP, you can try HTTPS by clicking the link on the left.

[OK]	Privacy Policy - Terms & Conditions - See Details This website uses cookies. By using this website you are accepting the use of cookies. For more information please view our privacy policy.

Home - Puzzles - Illusions - Fun Stuff - Sudoku - Random - Today

Difficulty: Easy Puzzle Details

Puzzle Icon Three builders are laying a brick wall.

Fred can lay 1000 bricks in three hours, Jimmy can lay 1000 bricks in two hours and Kev can lay 1000 bricks in six hours.

How long will it take Fred, Jimmy and Kev to lay 1000 bricks if they all work together?

[Ref: ZQCQ] © Kevin Stone

Direct Link: www.brainbashers.com?ZQCQ

Hint: How many bricks are laid in six hours?

Our Favourite Illusions

		Shadow Illusion Are the squares A and B the same colour?
		Spinning Dancer Which way is the dancer spinning?
		Impossible Waterfall? Is the water flowing uphill in this impossible waterfall?
		The Butterfly A colourful butterfly?

		Duck Or Rabbit? Is this a duck or a rabbit?
		Hidden Faces Can you find his three daughters as well?
		Blind Spot An amazing demonstration of your blind spot.
		Impossible Prongs? Impossible prongs?

		What Am I? Can you tell what this is a picture of?
		Who Turned To? Who is missing?
		Same Eyes? Are her eyes the same colour?
		Parallel Cafe Wall Lines? Are the horizontal lines parallel?

BrainBashers™ is a trademark. This website uses cookies. By using this website you are accepting the use of cookies. For more information please view our privacy policy. By using this website you are also agreeing to our terms and conditions.