A piece of cake, Mingming ate (2/6) of it, but Wang Gang ate (3/6) of it, who ate more? How much of the cake was eaten?
一块蛋糕，明明吃了它的(2/6)，王刚吃了它的(3/6)，谁吃得多？一共吃掉了蛋糕的几分之几？
<gadget id="calculator">2 / 6</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">3 / 6</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(1/3) + (1/2)</gadget>
<output>5/6 = around 0.833333</output>

<result>5/6 = around 0.833333</result>