Use 16-meter-long colored silk to make colorful flags, and use colored silk (1/6) meter for each small flag on average. (3/4) of these colored flags are used to decorate both sides of the gate of the exhibition hall. How many colored flags are there to decorate the sides of the gate of the exhibition hall?
用16米长的彩绸做彩旗，平均每面小旗用彩绸(1/6)米．这些彩旗的(3/4)用来装饰展厅大门两侧，装饰展厅大门两侧的彩旗有多少面？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">16 / (1/6)</gadget>
<output>96</output>

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

<gadget id="calculator">96 * (3/4)</gadget>
<output>72</output>

<result>72</result>