5. Teacher Wang from class 1 bought 4 sets of school uniforms for the students who just transferred, and spent 496 yuan; if she bought 3 more sets of the same school uniforms, how much more would it cost? (Solve with ratio)
五、一班王老师给刚转来的同学买了4套校服，用了496元；如果再买3套同样的校服，还需要多少元？(用比例解)
<gadget id="calculator">496 / 4</gadget>
<output>124</output>

<gadget id="calculator">124 * 3</gadget>
<output>372</output>

<result>372</result>