Calculate (1+(1/16)+(1/17)+(1/18))*((1/16)+(1/17)+(1/18)+(1/19))-( 1+(1/16)+(1/17)+(1/18)+(1/19))*((1/16)+(1/17)+(1/18))
计算(1+(1/16)+(1/17)+(1/18))*((1/16)+(1/17)+(1/18)+(1/19))-(1+(1/16)+(1/17)+(1/18)+(1/19))*((1/16)+(1/17)+(1/18))
<gadget id="calculator">1 / 16</gadget>
<output>1/16 = around 0.0625</output>

<gadget id="calculator">1 / 17</gadget>
<output>1/17 = around 0.058824</output>

<gadget id="calculator">1 / 18</gadget>
<output>1/18 = around 0.055556</output>

<gadget id="calculator">1 + (1/16) + (1/17) + (1/18)</gadget>
<output>2_881/2_448 = around 1.176879</output>

<gadget id="calculator">1 / 19</gadget>
<output>1/19 = around 0.052632</output>

<gadget id="calculator">(1/16) + (1/17) + (1/18) + (1/19)</gadget>
<output>10_675/46_512 = around 0.229511</output>

<gadget id="calculator">(2_881/2_448) * (10_675/46_512)</gadget>
<output>30_754_675/113_861_376 = around 0.270106</output>

<gadget id="calculator">1 + (1/16) + (1/17) + (1/18) + (1/19)</gadget>
<output>57_187/46_512 = around 1.229511</output>

<gadget id="calculator">(1/16) + (1/17) + (1/18)</gadget>
<output>433/2_448 = around 0.176879</output>

<gadget id="calculator">(57_187/46_512) * (433/2_448)</gadget>
<output>24_761_971/113_861_376 = around 0.217475</output>

<gadget id="calculator">(30_754_675/113_861_376) - (24_761_971/113_861_376)</gadget>
<output>1/19 = around 0.052632</output>

<result>1/19 = around 0.052632</result>