Arthur D. answered 12/16/14
Tutor
4.9
(338)
Mathematics Tutor With a Master's Degree In Mathematics
fill the 5 pint glass
pour 3 pints into the 3 pint glass from the 5 pint glass
there are now 2 pints in the 5 pint glass as well as 3 pints in the 3 pint glass
empty the 3 pint glass
take the 5 pint glass that contains 2 pints and pour the 2 pints into the 3 pint glass
the 3 pint glass has 2 pints and the 5 pint glass is empty
fill up the 5 pint glass
pour 1 pint from the 5 pint glass into the 3 pint glass to fill the 3 pint glass up
the 5 pint glass now contains 4 pints !!!