novel is divided into two volumes, the second volume is 154 pages, the first volume (1/3) is 5 pages less than the second volume (3/7), how many pages are there in the first volume?
一本小说分上下两册，下册为154页，上册的(1/3)比下册的(3/7)少5页，求上册有多少页？
<gadget id="calculator">3 / 7</gadget>
<output>3/7 = around 0.428571</output>

<gadget id="calculator">154 * (3/7)</gadget>
<output>66</output>

<gadget id="calculator">66 - 5</gadget>
<output>61</output>

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

<gadget id="calculator">61 / (1/3)</gadget>
<output>183</output>

<result>183</result>