At the sports meeting, I bought some apples and pears and distributed them to the athletes. The number of pears is the number of apples (11/14). If each athlete distributes 4 pears and 5 apples, then the pears are just divided and the remaining 1 apple. How many athletes are there?
运动会上买来一些苹果和梨分给运动员．梨的个数是苹果个数的(11/14)，如果每个运动员按4只梨和5只苹果发，那么梨正好分完而苹果余下1只，运动员有多少人？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">11 / 14</gadget>
<output>11/14 = around 0.785714</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(11/14) * (1/4)</gadget>
<output>11/56 = around 0.196429</output>

<gadget id="calculator">(1/5) - (11/56)</gadget>
<output>1/280 = around 0.003571</output>

<gadget id="calculator">(1/5) / (1/280)</gadget>
<output>56</output>

<gadget id="calculator">56 - 1</gadget>
<output>55</output>

<gadget id="calculator">55 / 5</gadget>
<output>11</output>

<result>11</result>