The school bought 30 sets of the same sportswear, including 45 yuan for each jacket and 35 yuan for each pair of trousers. How much does it cost in total? (calculated in two ways)
学校买了30套同样的运动服，其中上衣每件45元，裤子每条35元．一共要多少元？(用两种方法计算)
<gadget id="calculator">45 * 30</gadget>
<output>1_350</output>

<gadget id="calculator">35 * 30</gadget>
<output>1_050</output>

<gadget id="calculator">1_350 + 1_050</gadget>
<output>2_400</output>

<result>2_400</result>