There are 72 kilograms of bananas in the fruit shop. Oranges are less than bananas (1/6). How many kilograms are there in oranges?
水果店有香蕉72千克，橘子比香蕉少(1/6)，橘子有多少千克．
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">72 * (1/6)</gadget>
<output>12</output>

<gadget id="calculator">72 - 12</gadget>
<output>60</output>

<result>60</result>