The fruit supermarket sells (3/8) tons of fruit in the morning, and sells (1/10) more tons of fruit in the afternoon than in the morning. How many tons of fruit does the supermarket sell in total on this day?
水果超市上午卖出水果(3/8)吨，下午比上午多卖出(1/10)吨水果，超市这天共卖出水果多少吨？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">(3/8) + (1/10) + (3/8)</gadget>
<output>17/20 = around 0.85</output>

<result>17/20 = around 0.85</result>