What is the quotient of the sum of 70 and 35 divided by the difference of 40 and 25? What is the correct column
70与35的和除以40与25的差，商是多少？正确列式是多少
<gadget id="calculator">70 + 35</gadget>
<output>105</output>

<gadget id="calculator">40 - 25</gadget>
<output>15</output>

<gadget id="calculator">105 / 15</gadget>
<output>7</output>

<result>7</result>