((1/12)+(3/47))*12-36/47.
((1/12)+(3/47))*12-36/47．
<gadget id="calculator">1 / 12</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">3 / 47</gadget>
<output>3/47 = around 0.06383</output>

<gadget id="calculator">(1/12) + (3/47)</gadget>
<output>83/564 = around 0.147163</output>

<gadget id="calculator">(83/564) * 12</gadget>
<output>83/47 = around 1.765957</output>

<gadget id="calculator">36 / 47</gadget>
<output>36/47 = around 0.765957</output>

<gadget id="calculator">(83/47) - (36/47)</gadget>
<output>1</output>

<result>1</result>