Boss Li shipped 340 kilograms of oranges, apples and pears. The weight ratio of oranges to apples is 5:6, and the weight of pears is 20 kg more than 30% of the weight of apples. How many kilograms more oranges than pears did Boss Li bring?
李老板运来橘子、苹果和梨共340千克．橘子和苹果的重量比是5：6，梨的重量比苹果重量的30%多20千克．李老板运来的橘子比梨多多少千克？
<gadget id="calculator">340 - 20</gadget>
<output>320</output>

<gadget id="calculator">30 / 100</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">6 * (3/10)</gadget>
<output>9/5 = around 1.8</output>

<gadget id="calculator">5 + 6 + (9/5)</gadget>
<output>64/5 = around 12.8</output>

<gadget id="calculator">320 / (64/5)</gadget>
<output>25</output>

<gadget id="calculator">25 * 5</gadget>
<output>125</output>

<gadget id="calculator">25 * 6 * (3/10)</gadget>
<output>45</output>

<gadget id="calculator">45 + 20</gadget>
<output>65</output>

<gadget id="calculator">125 - 65</gadget>
<output>60</output>

<result>60</result>