If the divisor is 6, the quotient is 7, and the remainder is 5, what is the dividend?
除数是6，商是7，余数是5，则被除数为多少．
<gadget id="calculator">6 * 7</gadget>
<output>42</output>

<gadget id="calculator">42 + 5</gadget>
<output>47</output>

<result>47</result>