The sum of the dividend and the divisor is 750, and the quotient is 24. What is the dividend?
被除数与除数的和是750，商是24，被除数是多少．
<gadget id="calculator">24 + 1</gadget>
<output>25</output>

<gadget id="calculator">750 / 25</gadget>
<output>30</output>

<gadget id="calculator">24 * 30</gadget>
<output>720</output>

<result>720</result>