The number of A is 48, the number of B is 32, the sum of the two numbers is equivalent to (3/4) of the number C, what is the number of C?
甲数是48，乙数是32，两数和相当于丙数的(3/4)，丙数是多少．
<gadget id="calculator">48 + 32</gadget>
<output>80</output>

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

<gadget id="calculator">80 / (3/4)</gadget>
<output>320/3 = around 106.666667</output>

<result>320/3 = around 106.666667</result>