A car travels from place A to place B for 150 kilometers in (5/3) hours, which is exactly (5/6) of the whole journey. According to this calculation, how many hours does it take for the car to complete the journey?
一辆汽车从甲地到乙地，(5/3)小时行了150千米，正好行了全程的(5/6)，照这样计算，这辆汽车行完全程共用多少个小时？
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">150 / (5/6)</gadget>
<output>180</output>

<gadget id="calculator">5 / 3</gadget>
<output>5/3 = around 1.666667</output>

<gadget id="calculator">150 / (5/3)</gadget>
<output>90</output>

<gadget id="calculator">180 / 90</gadget>
<output>2</output>

<result>2</result>