Li Li has a book, Wang Fang has more books than Li Li (1/3), how many books does Wang Fang have.
李丽有a本书，王芳的书比李丽多(1/3)，王芳有多少本书．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 + (1/3)</gadget>
<output>4/3 = around 1.333333</output>

<result>4/3 = around 1.333333</result>