What is the sum of 2.5 times 1.62 plus the quotient of 2.4 divided by 1.2?
1.62的2.5倍加上2.4除1.2的商，和是多少？
<gadget id="calculator">1.62 * 2.5</gadget>
<output>4.05</output>

<gadget id="calculator">1.2 / 2.4</gadget>
<output>0.5</output>

<gadget id="calculator">4.05 + 0.5</gadget>
<output>4.55</output>

<result>4.55</result>