The school basketball team needs to buy team uniforms, the tops are 63 yuan each, and the trousers are 37 yuan each. How much does it cost to buy 23 sets?
学校篮球队要买队服，上衣63元每件，裤子37元每条．需买23套，要花多少元？
<gadget id="calculator">63 + 37</gadget>
<output>100</output>

<gadget id="calculator">100 * 23</gadget>
<output>2_300</output>

<result>2_300</result>