6 Divide the quotient of the sum of 4.5 and 2.7 and multiply it by 17.5. What is the product?
6除4.5与2.7的和所得的商，再乘17.5，积是多少？
<gadget id="calculator">4.5 + 2.7</gadget>
<output>7.2</output>

<gadget id="calculator">7.2 / 6</gadget>
<output>1.2</output>

<gadget id="calculator">1.2 * 17.5</gadget>
<output>21</output>

<result>21</result>