The naughty mother brought 100 yuan, bought a scarf and spent 44.5 yuan, and a pair of gloves spent 16.5 yuan, how much money is left?
淘气妈妈带了100元，买了一条围巾用去44.5元，一双手套用去16.5元，还剩多少元？
<gadget id="calculator">44.5 + 16.5</gadget>
<output>61</output>

<gadget id="calculator">100 - 61</gadget>
<output>39</output>

<result>39</result>