Two girls each got 1/6 of the 24 liters of water. Then a boy got 6 liters of water. How many liters of water were left?
Each of the girls got 24 x 1/6 = 
<gadget id="calculator">24*1/6</gadget>
<output>4</output>
4 liters of water.
So the two girls got a total of 4 x 2 = 
<gadget id="calculator">4*2</gadget>
<output>8</output>
8 liters.
Thus, a total of 8 + 6 = 
<gadget id="calculator">8+6</gadget>
<output>14</output>
14 liters of water were gotten by the two girls and the boy.
Therefore, 24 - 14 = 
<gadget id="calculator">24-14</gadget>
<output>10</output>
10 liters of water were left.

<result>10</result>