75% of A's number is 48, B's number is less than 48 (1/6), and B's number is less than A's number by what percentage?
甲数的75%是48，乙数比48少(1/6)，乙数比甲数少百分之几？
<gadget id="calculator">75 / 100</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">48 / (3/4)</gadget>
<output>64</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 - (1/6)</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">48 * (5/6)</gadget>
<output>40</output>

<gadget id="calculator">64 - 40</gadget>
<output>24</output>

<gadget id="calculator">24 / 64</gadget>
<output>3/8 = around 0.375</output>

<result>3/8 = around 0.375</result>