Two road construction teams work together to build a road, and the (3/5) repaired by A team is equivalent to (3/4) repaired by B team. Team A repaired 10 kilometers more than team B, how many kilometers did the two teams repair together?
两个筑路队合修一条公路，甲队修的(3/5)相当于乙队修的(3/4)．甲队比乙队多修10千米，两队共修多少千米？
<gadget id="calculator">4 + 5</gadget>
<output>9</output>

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

<gadget id="calculator">5 + 4</gadget>
<output>9</output>

<gadget id="calculator">4 / 9</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">(5/9) - (4/9)</gadget>
<output>1/9 = around 0.111111</output>

<gadget id="calculator">10 / (1/9)</gadget>
<output>90</output>

<result>90</result>