Mom took 50 yuan to the supermarket. I bought 3 bottles of cooking wine, 8 yuan each, how much money is left?
妈妈带50元去超市．买了3瓶料酒，每瓶8元，还剩多少钱？
<gadget id="calculator">8 * 3</gadget>
<output>24</output>

<gadget id="calculator">50 - 24</gadget>
<output>26</output>

<result>26</result>