Monday, September 26, 2005

Measure 4 quarts

If you had an infinite supply of water and a 5 quart and 3 quart pail, how would you measure exactly 4 quarts?

1 Comments:

At 11:31 AM, Blogger Foobar said...

a)Pour 5 q in the 5-pail, empty it in the 3-pail.

b)Throw out the water in the 3-pail and pour the two q remaining in the 5-pail into the 3-pail.

c)Fill 5 q again the 5 pail.

d)Pour water to fill the remaining part of the 3-pail => this amounts to 1 q

e)This leaves 4 q in the 5-pail.

 

Post a Comment

<< Home