A, B, and C are running a three-person race. A is faster than B (1/10), and C is slower than B (1/10). How many times faster is A than B?
甲乙丙三人赛跑，甲比乙快(1/10)，丙比乙慢(1/10)，甲的速度是乙的多少倍？
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 + (1/10)</gadget>
<output>11/10 = around 1.1</output>

<gadget id="calculator">(11/10) / 1</gadget>
<output>11/10 = around 1.1</output>

<gadget id="calculator">1 * (11/10)</gadget>
<output>11/10 = around 1.1</output>

<result>11/10 = around 1.1</result>