A batch of apples came into the store, and (3/10) of the apples were sold on the first day, and 150 kilograms were sold on the second day, which was (1/5) more than on the first day. How many kilograms of apples were sold in two days?
商店进了一批苹果，第一天卖出这批苹果的(3/10)，第二天卖出150千克，比第一天多卖出(1/5)．两天共卖出多少千克苹果？
<gadget id="calculator">1 / 5</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">150 / (6/5)</gadget>
<output>125</output>

<gadget id="calculator">125 + 150</gadget>
<output>275</output>

<result>275</result>