Wang Qiang reads a 120-page storybook, reads (1/5) of it on the first day, and reads 40% of the book on the second day, how many more pages will it take to finish the storybook?
王强看一本120页的故事书，第一天看了它的(1/5)，第二天又看了这本书的40%，再看多少页才能看完这本故事书？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">40 / 100</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">(1/5) + (2/5)</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">120 * (3/5)</gadget>
<output>72</output>

<gadget id="calculator">120 - 72</gadget>
<output>48</output>

<result>48</result>