If the length and width of a rectangle are respectively increased (1/3), what fraction is the area of the rectangle now?
如果把一个长方形的长与宽分别增加(1/3)，现在长方形的面积是原来的几分之几？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 + (1/3)</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">9 * (4/3)</gadget>
<output>12</output>

<gadget id="calculator">6 * (4/3)</gadget>
<output>8</output>

<gadget id="calculator">12 * 8</gadget>
<output>96</output>

<gadget id="calculator">9 * 6</gadget>
<output>54</output>

<gadget id="calculator">96 / 54</gadget>
<output>16/9 = around 1.777778</output>

<result>16/9 = around 1.777778</result>