The cafeteria buys (14/5) tons of rice, eats (4/5) tons on the first day, and eats the rest (3/5) on the second day, how many tons are eaten in total in two days?
食堂买大米(14/5)吨，第一天吃了(4/5)吨，第二天吃了余下的(3/5)，两天共吃了多少吨？
<gadget id="calculator">14 / 5</gadget>
<output>14/5 = around 2.8</output>

<gadget id="calculator">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">(14/5) - (4/5)</gadget>
<output>2</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">2 * (3/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">(6/5) + (4/5)</gadget>
<output>2</output>

<result>2</result>