What is the quotient of the sum of 4.8 and 3.6 divided by their difference?
4.8与3.6的和除以它们的差，商是多少？
<gadget id="calculator">4.8 + 3.6</gadget>
<output>8.4</output>

<gadget id="calculator">4.8 - 3.6</gadget>
<output>1.2</output>

<gadget id="calculator">8.4 / 1.2</gadget>
<output>7</output>

<result>7</result>