The car is 80 kilometers per hour, which is 8 kilometers less than Xiaofang's speed of riding a bicycle. How many kilometers per hour does Xiaofang ride a bicycle? (Equation solution).
汽车每小时80千米，比小芳骑自行车速度的8倍少8千米．小芳骑自行车每小时行多少千米？(方程解)．
<gadget id="calculator">80 + 8</gadget>
<output>88</output>

<gadget id="calculator">88 / 8</gadget>
<output>11</output>

<result>11</result>