When two numbers are divided, the quotient is 23 and the remainder is 29. What is the smallest dividend?
两个数相除，商是23，余数是29，被除数最小是多少？
<gadget id="calculator">30 * 23</gadget>
<output>690</output>

<gadget id="calculator">690 + 29</gadget>
<output>719</output>

<result>719</result>