In the Yushu earthquake donation activity, the sixth grade donated 600 yuan, which was 25 yuan more than the fifth grade. How much did the fifth grade donate?
在支援玉树地震捐款活动中，六年级捐了600元，比五年级多捐25元，五年级捐多少元？
<gadget id="calculator">600 - 25</gadget>
<output>575</output>

<result>575</result>