Mom bought apples and spent 27.3 yuan, which is three times the price of oranges. How much did mother spend on oranges? (Solution of column equations)
妈妈买苹果花去27.3元，是买橘子价钱的3倍，妈妈买橘子花去多少元？(列方程解题)
<gadget id="calculator">27.3 / 3</gadget>
<output>9.1</output>

<result>9.1</result>