The ratio of the pocket money accumulated by Xiaohong and Xiaofang is 8:5. In the event of donating to the earthquake-stricken areas in Wenchuan, Xiaohong donated 25 yuan and Xiaofang donated 10 yuan. At this time, the amount of money they had left was exactly the same. ． How much money did Xiaohong have?
小红和小芳积攒的零花钱的钱数比是8：5，在向汶川地震灾区捐款的活动中，小红捐款25元，小芳捐款10元，这时她们剩下的钱数正好相等．小红原来有多少元钱．
<gadget id="calculator">8 - 5</gadget>
<output>3</output>

<gadget id="calculator">15 / 3</gadget>
<output>5</output>

<gadget id="calculator">5 * 8</gadget>
<output>40</output>

<result>40</result>