Xiaohong's mother brought 100 yuan to buy vegetables, 39.75 yuan to buy fruit, and 46.35 yuan to buy vegetables. How much money is left?
小红的妈妈带100元钱去买菜，买水果用去39.75元，买菜用去46.35元．还剩多少钱？
<gadget id="calculator">100 - 39.75 - 46.35</gadget>
<output>13.9</output>

<result>13.9</result>