The store sells 8 boxes of pens, 9 pens in each box, and each pen is 16 yuan. How much did it sell in total?
商店卖出8盒笔，每盒9支，每支16元．一共卖了多少元？
<gadget id="calculator">9 * 8 * 16</gadget>
<output>1_152</output>

<result>1_152</result>