The dining table is (9/10) meters long and (6/10) meters wide, how much is the length in meters compared to the width?
餐桌长(9/10)米，宽(6/10)米，长比宽长多少米？
<gadget id="calculator">9 / 10</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">6 / 10</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">(9/10) - (3/5)</gadget>
<output>3/10 = around 0.3</output>

<result>3/10 = around 0.3</result>