Grandpa Wang raised 24 white rabbits, and the number of gray rabbits was three times that of white rabbits. How many gray rabbits and white rabbits are there altogether?
王爷爷养了24只白兔，灰兔的只数是白兔的3倍，灰兔和白兔一共多少只？
<gadget id="calculator">24 * 3</gadget>
<output>72</output>

<gadget id="calculator">72 + 24</gadget>
<output>96</output>

<result>96</result>