12 tons (2/3) is how many tons, 15 grams is 25 grams ((())/(())). (fill in the shortest result)
12吨的(2/3)是多少吨，15克是25克的((())/(()))．(填最简结果)
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">12 * (2/3)</gadget>
<output>8</output>

<result>8</result>