A set of "Joyful and Gray Taro" costs 150 yuan, and a set of "Children's Encyclopedia" costs 125 yuan. The school bought 8 sets each. How much did they spend in total?
一套《喜洋洋与灰太郎》150元，一套《儿童百科》125元，学校各买了8套，一共花了多少元？
<gadget id="calculator">150 + 125</gadget>
<output>275</output>

<gadget id="calculator">275 * 8</gadget>
<output>2_200</output>

<result>2_200</result>