After multiplying 1.5 by 3, minus the difference of 1.16, and adding 10.34, what is the sum?
1.5乘3后减去1.16的差，再加上10.34，和是多少？
<gadget id="calculator">1.5 * 3</gadget>
<output>4.5</output>

<gadget id="calculator">4.5 - 1.16</gadget>
<output>3.34</output>

<gadget id="calculator">3.34 + 10.34</gadget>
<output>13.68</output>

<result>13.68</result>