The toy factory sold 556 toys in the morning, and sold three times as many toys in the afternoon. How many toys were sold in total throughout the day?
玩具厂上午卖出玩具556个，下午卖出的是上午的3倍．全天共卖出玩具多少个？
<gadget id="calculator">556 * 3</gadget>
<output>1_668</output>

<gadget id="calculator">1_668 + 556</gadget>
<output>2_224</output>

<result>2_224</result>