What is the quotient of 5 divided by the sum of 1.2 and 2.5? what is the correct formula
5除1.2与2.5的和，商是多少？正确的算式是多少
<gadget id="calculator">1.2 + 2.5</gadget>
<output>3.7</output>

<gadget id="calculator">3.7 / 5</gadget>
<output>0.74</output>

<result>0.74</result>