The school needs to purchase 350 sets of school uniforms, 115 yuan for a jacket and 85 yuan for a pair of trousers. How much does the school spend on these uniforms?
学校要购买350套校服，一件上衣115元，一条裤子要85元，学校买这些校服一共要花多少钱？
<gadget id="calculator">115 + 85</gadget>
<output>200</output>

<gadget id="calculator">200 * 350</gadget>
<output>70_000</output>

<result>70_000</result>