A batch of cargo was transshipped, 2/5 of the total was transshipped in the morning, 28 tons were transshipped in the afternoon, and 65% of the total was transshipped throughout the day. How many tons of this batch of cargo were there in total?
转运一批货物，上午转运了总数的(2/5)，下午转运了28吨，全天共转运了总数的65%，这批货物共有多少吨？
<gadget id="calculator">65 / 100</gadget>
<output>13/20 = around 0.65</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">(13/20) - (2/5)</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">28 / (1/4)</gadget>
<output>112</output>

<result>112</result>