The divisor is 7, the quotient is 56, and the remainder is 6. What is the dividend?
除数是7，商是56，余数是6，那被除数是多少？
<gadget id="calculator">56 * 7</gadget>
<output>392</output>

<gadget id="calculator">392 + 6</gadget>
<output>398</output>

<result>398</result>