Xiao Gang originally had 12.50 yuan in pocket money, but his mother gave him another 25 yuan on the day of the spring outing. How much money does Xiao Gang have now?
小刚原有12.50元零花钱，春游那天妈妈又给他25元，现在小刚有多少元？
<gadget id="calculator">12.5 + 25</gadget>
<output>37.5</output>

<result>37.5</result>