The perimeter of a rectangular playground is 160m, and the ratio of its length to width is 3:2. How much is the playground in m**2?
一个长方形操场的周长是160m，它的长与宽的比是3：2，这个操场占地多少m**2．
<gadget id="calculator">160 / 2</gadget>
<output>80</output>

<gadget id="calculator">3 + 2</gadget>
<output>5</output>

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

<gadget id="calculator">80 * (3/5)</gadget>
<output>48</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">80 * (2/5)</gadget>
<output>32</output>

<gadget id="calculator">48 * 32</gadget>
<output>1_536</output>

<result>1_536</result>