There used to be 123 bags of rice in the grain store, but the number of rice bags shipped in later was twice the original number. How many bags of rice are there now?
粮店里原来有大米123袋，后来又运来的大米袋数是原来的2倍，现在共有大米多少袋？
<gadget id="calculator">1 + 2</gadget>
<output>3</output>

<gadget id="calculator">123 * 3</gadget>
<output>369</output>

<result>369</result>