A supermarket shipped 300 kilograms of apples on the first day, and 20% more apples on the second day than on the first day. How many kilograms of apples were shipped in total in the two days?
某超市第一天运来苹果300千克，第二天比第一天多运来20%，两天一共运苹果多少千克？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">300 * (6/5)</gadget>
<output>360</output>

<gadget id="calculator">300 + 360</gadget>
<output>660</output>

<result>660</result>