Well, I went to the restaurant and bought 16 baskets of cabbage, each weighing 25 kilograms. After eating 175 kilograms, how many kilograms are left?
好再来饭店买来16筐白菜，每筐25千克，吃了175千克，还剩下多少千克？
<gadget id="calculator">16 * 25</gadget>
<output>400</output>

<gadget id="calculator">400 - 175</gadget>
<output>225</output>

<result>225</result>