The 2008 Beijing Olympic Games mascot "Fuwa" is selling very well in the market. The students of the Experimental Primary School bought 46 sets for 2,000 yuan, and each set was priced at 35 yuan. How much should they get back?
2008年北京奥运会吉祥物"福娃"在市场上的销售火爆．实验小学学生拿2000元买了46套，每套售价35元，应找回多少钱？
<gadget id="calculator">35 * 46</gadget>
<output>1_610</output>

<gadget id="calculator">2_000 - 1_610</gadget>
<output>390</output>

<result>390</result>