The number 12 less than (3/4) of a number is 60, what is this number
比一个数的(3/4)少12的数是60，这个数是多少
<gadget id="calculator">60 + 12</gadget>
<output>72</output>

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

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

<result>96</result>