What is the product of the sum of (2/3) and (1/2) multiplied by (3/14)?
(2/3)与(1/2)的和再乘(3/14)，积是多少？
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(2/3) + (1/2)</gadget>
<output>7/6 = around 1.166667</output>

<gadget id="calculator">3 / 14</gadget>
<output>3/14 = around 0.214286</output>

<gadget id="calculator">(7/6) * (3/14)</gadget>
<output>1/4 = around 0.25</output>

<result>1/4 = around 0.25</result>