
Ralph K. answered 01/30/15
Tutor
5.0
(253)
Effective Mathematics, Physics and Chemistry Tutor
HI Aaron,
This is basically a puzzle.
Big : 19, 11, 11, 3, 3, 0, 19, 14, 14
Small : 0, 8, 0, 8, 0, 3, 3, 8, 0
The steps describing what happened,
1) Fill up the large bucket with 19 gals
2) Pour 8 gals into small bucket filling it, leaving 11 gals in large bucket
3) Empty small bucket
4) Pour 8 gals into small bucket filling it, leaving 3 gals in large bucket
5) Empty small bucket
5) Empty small bucket
6) Pour 3 gals remaining in large bucket into the small bucket
7) Fill large bucket again with 19 gals
8) Pour 5 gals from large bucket to small bucket thus filling small bucket, and leaving 14 gals in large bucket
9) Dump small bucket and head home.
Now that I have shown you the trick, please answer the following question for me.
How would you use this same process to get exactly one gallon in your bucket?
I hope this helps.
Sincerely,
Ralph K.