Elephants can run 35.8 kilometers per hour at the fastest speed, which is 10.5 kilometers less than (1/2) the speed of cheetahs. How many kilometers per hour can a cheetah run at its fastest?
大象最快每小时能跑35.8千米，比猎豹速度的(1/2)少10.5千米．猎豹最快每小时能跑多少千米？
<gadget id="calculator">35.8 + 10.5</gadget>
<output>46.3</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">46.3 / (1/2)</gadget>
<output>92.6</output>

<result>92.6</result>