Number A (2/3) is as much as Number B (1/4) (both numbers A and B are not 0) Number A is the number B.
甲数的(2/3)和乙数的(1/4)一样多(甲、乙两数均不为0)甲数是乙数的多少．
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 / (1/4)</gadget>
<output>4</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">1 / (2/3)</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">4 - (3/2)</gadget>
<output>5/2 = around 2.5</output>

<gadget id="calculator">(5/2) / 4</gadget>
<output>5/8 = around 0.625</output>

<result>5/8 = around 0.625</result>