The unit price of the costumes is 225 yuan per set. Qinyuan Primary School bought 36 sets of these costumes. How much is the total cost?
演出服的单价是225元/套，沁园小学买了36套这样的演出服，一共要付多少元．
<gadget id="calculator">225 * 36</gadget>
<output>8_100</output>

<result>8_100</result>