Add 78 to 6 times 12, divide the sum by 3, what is the result?
78加上12的6倍，得到的和再除以3，结果是多少？
<gadget id="calculator">12 * 6</gadget>
<output>72</output>

<gadget id="calculator">78 + 72</gadget>
<output>150</output>

<gadget id="calculator">150 / 3</gadget>
<output>50</output>

<result>50</result>