The store shipped more apples than pears (1/4), the apples were sold (4/5), and there were 60 kilograms left. How many kilograms of pears were shipped?
商店运来的苹果比梨多(1/4)，苹果卖出(4/5)，还剩60千克，运来梨多少千克？
<gadget id="calculator">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">1 - (4/5)</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">60 / (1/5)</gadget>
<output>300</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">300 / (5/4)</gadget>
<output>240</output>

<result>240</result>