Xiao Li bought 9 loaves of bread, Xiao Hua bought 6 loaves of bread, Xiao Ming bought 7 loaves of bread, Xiao Li spent 15 yuan more than Xiao Hua, how much did Xiao Ming spend?
小丽买了9个面包，小华买了6个面包，小明买了7个面包，小丽比小华多用15元钱，小明花了多少钱？
<gadget id="calculator">9 - 6</gadget>
<output>3</output>

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

<gadget id="calculator">5 * 7</gadget>
<output>35</output>

<result>35</result>