A manuscript has 3 pages, 320 words per page, and the blackboard newspaper can only write 8 columns. How many words can be written in each column to just finish the manuscript?
一篇稿子共3页，每页320字，黑板报只能写8栏，每栏写多少个字才能刚好把这篇稿子写完？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">320 * (3/8)</gadget>
<output>120</output>

<result>120</result>