2.4 plus (3/5) multiplied by the difference between 4.8 and (4/5), what is the result?
2.4加上(3/5)乘以4.8与(4/5)的差，结果是多少．
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

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

<gadget id="calculator">4.8 - (4/5)</gadget>
<output>4</output>

<gadget id="calculator">(3/5) * 4</gadget>
<output>12/5 = around 2.4</output>

<gadget id="calculator">2.4 + (12/5)</gadget>
<output>4.8</output>

<result>4.8</result>