At 6 o'clock in the morning, the wall clock strikes 6 times, and it takes 6 seconds. How many seconds does it take for the wall clock to strike 11 times at 11 o'clock like this?
早6时，挂钟敲6下，用时6秒．照这样11时挂钟敲11下，用时多少秒．
<gadget id="calculator">11 - 1</gadget>
<output>10</output>

<gadget id="calculator">6 - 1</gadget>
<output>5</output>

<gadget id="calculator">6 / 5</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">10 * (6/5)</gadget>
<output>12</output>

<result>12</result>