Li Ming collected 42 stamps, and Wang Hong collected more stamps than Li Ming (2/7). How many stamps does Wang Hong collect?
李明收集邮票42枚，王红收集的邮票比李明多(2/7)．王红收集邮票多少枚？
<gadget id="calculator">2 / 7</gadget>
<output>2/7 = around 0.285714</output>

<gadget id="calculator">1 + (2/7)</gadget>
<output>9/7 = around 1.285714</output>

<gadget id="calculator">42 * (9/7)</gadget>
<output>54</output>

<result>54</result>