A wooden stick is (3/5) meters long, divide it into 4 equal parts, how many meters is each part?
一根木棒长(3/5)米，把它平均分成4份，每份长多少米？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(3/5) * (1/4)</gadget>
<output>3/20 = around 0.15</output>

<result>3/20 = around 0.15</result>