Master Wang makes a batch of parts, if he makes 25 parts a day, it can be completed in 24 days; if he makes 8 parts a day, how many days can it be completed?
王师傅做一批零件，如果每天做25个，24天可以完成；如果每天做8个，多少天可以完成？
<gadget id="calculator">24 / 8</gadget>
<output>3</output>

<gadget id="calculator">25 * 3</gadget>
<output>75</output>

<result>75</result>