For a simple fraction, multiply its numerator by 8 and divide the denominator by 4, which equals 24. What is the simplest fraction?
一个最简分数，把它的分子乘8，分母除以4，等于24，这个最简分数是多少．
<gadget id="calculator">1 * 4</gadget>
<output>4</output>

<gadget id="calculator">24 / 8 / 4</gadget>
<output>3/4 = around 0.75</output>

<result>3/4 = around 0.75</result>