A tofu workshop can make 27.2 kg of tofu with 8.5 kg of soybeans. According to this calculation, how many kg of tofu can be made with 1 kg of soybeans.
豆腐坊用8.5千克黄豆能做27.2千克豆腐，照这样计算，1千克黄豆能做多少千克豆腐．
<gadget id="calculator">27.2 / 8.5</gadget>
<output>3.2</output>

<result>3.2</result>