A steel (2/3) meter weighs (2/27) tons, how many tons does this steel weigh per meter?
一种钢材(2/3)米重(2/27)吨，这种钢材每米重多少吨．
<gadget id="calculator">2 / 27</gadget>
<output>2/27 = around 0.074074</output>

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

<gadget id="calculator">(2/27) / (2/3)</gadget>
<output>1/9 = around 0.111111</output>

<result>1/9 = around 0.111111</result>