When Li Ming reads a book, he has already read 6 pages less than (3/4) of the whole book, and there is still (1/3) of the whole book that he has not read. How many pages in the whole book?
李明看一本书，已经看的比全书的(3/4)少6页，还剩全书的(1/3)没有看，全书共多少页？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">(3/4) - (2/3)</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">6 / (1/12)</gadget>
<output>72</output>

<result>72</result>