There are some candies on the plate, Xiao Qiao eats 2/3 of the candies, and there are 5 candies left, how many candies are there in the plate?
盘子里有一些糖，小巧吃掉了这些糖的(2/3)，还剩下5粒糖，盘子里原来有多少粒糖．
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">1 - (2/3)</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">5 / (1/3)</gadget>
<output>15</output>

<result>15</result>