What is the number closest to 1 among (8/9), (9/10), and (10/11).
在(8/9)、(9/10)、(10/11)中最接近1的数是多少．
<gadget id="calculator">10 / 11</gadget>
<output>10/11 = around 0.909091</output>

<result>10/11 = around 0.909091</result>