given: 1 pail = 4 liters
1 pail = 9 liters
You are going to the river to fetch water. How could you carry 6 liters of water using only this two pails?
note: pails have no permanent calibration. ...?
1 pail = 9 liters
You are going to the river to fetch water. How could you carry 6 liters of water using only this two pails?
note: pails have no permanent calibration. ...?