What is the quotient of the sum of (4/3) and its reciprocal divided by the product of (16/9) and (1/4)?
(4/3)与它的倒数的和，除以(16/9)与(1/4)的积，商是多少？
<gadget id="calculator">4 / 3</gadget>
<output>4/3 = around 1.333333</output>

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

<gadget id="calculator">(4/3) + (3/4)</gadget>
<output>25/12 = around 2.083333</output>

<gadget id="calculator">16 / 9</gadget>
<output>16/9 = around 1.777778</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(16/9) * (1/4)</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">(25/12) / (4/9)</gadget>
<output>75/16 = around 4.6875</output>

<result>75/16 = around 4.6875</result>