A carrot weighs (3/4) kg, what is half of it in kg?
一个萝卜重(3/4)千克，它的一半是多少千克．
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(3/4) / 2</gadget>
<output>3/8 = around 0.375</output>

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