Class 31 of Guangming Primary School has 3 more students than Class 2, and there are 48 students in Class 32. How many people are there in these two classes?
光明小学三1班比三2班多3人，三2班有48人，这两个班一共有多少人？
<gadget id="calculator">48 + 3 + 48</gadget>
<output>99</output>

<result>99</result>