**Gallon Riddle - 21 January**

There are three gallons X,Y & Z.

Gallon X having capacity of eight liters is with filled with 5 liters of liquid.

Gallon Y having capacity of five liters is with filled with 3 liters of liquid.

Gallon Z having capacity of three liters is with filled with 2 liters of liquid.

How can you measure 1 liter of liquid in minimum number of steps ?

**For Solution :**Click Here

8...5...3

ReplyDeleteX...Y...Z

5...3...2 (INITIAL STATE)

4...3...3

4...5...1

min step-2....using gallon X,fill gallon Z.so gallon has 3 litres.then using gallon Z, fill gallon Y(2L will go).finally 1L is left in Z.

ReplyDelete