The product of two outer terms is (3/4), one of the inner terms is (1/2), and what is the other inner term.
两个外项的积是(3/4)，其中一个内项是(1/2)，另一个内项是多少．
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(3/4) / (1/2)</gadget>
<output>3/2 = around 1.5</output>

<result>3/2 = around 1.5</result>