The fruit shop sells apples. On the first morning, it sells (1/4) and 5 kilograms of the total, and sells the rest (1/2) and 2 kilograms in the afternoon, and sells the remaining (1/3) less 2 in the morning. There are 20 kilograms left, how many kilograms are there in the fruit shop?
水果店卖苹果，第一天上午卖总数的(1/4)又5千克，下午卖余下的(1/2)又2千克，第二天上午又卖出余下的(1/3)少2千克，还余下20千克，问水果店里原来共有多少千克？
<gadget id="calculator">20 - 2</gadget>
<output>18</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">18 / (2/3)</gadget>
<output>27</output>

<gadget id="calculator">27 + 2</gadget>
<output>29</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1 - (1/2)</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">29 / (1/2)</gadget>
<output>58</output>

<gadget id="calculator">58 + 5</gadget>
<output>63</output>

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

<gadget id="calculator">1 - (1/4)</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">63 / (3/4)</gadget>
<output>84</output>

<result>84</result>