A bag of candy, Xiao Jun took (2/5) of it, Xiao Ming took the rest (2/3), what fraction of this bag of candy did Xiao Ming take?
一袋糖果，小军取走了它的(2/5)，小明取走了余下的(2/3)，小明取走了这袋糖果的几分之几？
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">1 - (2/5)</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">(3/5) * (2/3)</gadget>
<output>2/5 = around 0.4</output>

<result>2/5 = around 0.4</result>