Team A and Team B set up a 10-kilometer telephone line for 6 days. Team A sets up (5/9) kilometers per day. How many kilometers does Team B set up per day?
甲、乙两队6天架了一条10千米的电话线，甲队每天架(5/9)千米，乙队每天架多少千米？
<gadget id="calculator">10 / 6</gadget>
<output>5/3 = around 1.666667</output>

<gadget id="calculator">5 / 9</gadget>
<output>5/9 = around 0.555556</output>

<gadget id="calculator">(5/3) - (5/9)</gadget>
<output>10/9 = around 1.111111</output>

<result>10/9 = around 1.111111</result>