There is a batch of cabbage, the first truck transported 13% of the batch of cabbage, the second truck transported 17% of the batch of cabbage, and the two trucks transported a total of 60 tons. How many tons is this batch of cabbage?
有一批白菜，第一辆车运走了这批白菜的13%，第二辆车运走了这批白菜的17%，两辆车一共运走了60吨．这批白菜一共多少吨？
<gadget id="calculator">13 / 100</gadget>
<output>13/100 = around 0.13</output>

<gadget id="calculator">17 / 100</gadget>
<output>17/100 = around 0.17</output>

<gadget id="calculator">(13/100) + (17/100)</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">60 / (3/10)</gadget>
<output>200</output>

<result>200</result>