There are three points (1/6), -1, (1/10) on the number axis, how many of these three points are closest to 0.
数轴上有(1/6)，-1，(1/10)三个点，这三个点中多少最接近0．
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<result>1/10 = around 0.1</result>