A number (3/5) is 1 more than twice (5/12), find this number.
一个数的(3/5)比(5/12)的2倍还多1，求这个数．
<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">(5/12) * 2</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">(5/6) + 1</gadget>
<output>11/6 = around 1.833333</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">(11/6) / (3/5)</gadget>
<output>55/18 = around 3.055556</output>

<result>55/18 = around 3.055556</result>