A batch of fruit is shipped from the store, including 600 kg of apples and 375 kg of pears. How many more boxes of apples than pears per 25 kg box?
商店运来一批水果，其中苹果有600千克，梨子有375千克．每25千克装一箱，苹果比梨子多多少箱？
<gadget id="calculator">600 - 375</gadget>
<output>225</output>

<gadget id="calculator">225 / 25</gadget>
<output>9</output>

<result>9</result>