The quotient of dividing two numbers is 8, the remainder is 16, and the sum of dividend, divisor, quotient and remainder is 463. What is the dividend?
两数相除商是8，余数是16，被除数、除数、商和余数的和是463．被除数是多少？
<gadget id="calculator">463 - 16 - 8</gadget>
<output>439</output>

<gadget id="calculator">439 - 16</gadget>
<output>423</output>

<gadget id="calculator">1 + 8</gadget>
<output>9</output>

<gadget id="calculator">423 / 9</gadget>
<output>47</output>

<gadget id="calculator">47 * 8</gadget>
<output>376</output>

<gadget id="calculator">376 + 16</gadget>
<output>392</output>

<result>392</result>