What is the quotient of the sum of 120 plus 30 divided by the product of 30 times 5?
120加上30的和除30乘5的积，商是多少？
<gadget id="calculator">30 * 5</gadget>
<output>150</output>

<gadget id="calculator">120 + 30</gadget>
<output>150</output>

<gadget id="calculator">150 / 150</gadget>
<output>1</output>

<result>1</result>