Two workshops produce parts, workshop A produces 1520 parts in 5 days, and workshop B produces 1280 parts in 5 days. If you work 8 hours a day, how many parts will be produced by workshop B less than workshop A per hour?
两车间生产零件，甲车间5天生产了1520个零件，乙车间5天生产了1280个零件．如果每天工作8小时，那么乙车间比甲车间每小时少生产多少个零件？
<gadget id="calculator">1_520 / 5 / 8</gadget>
<output>38</output>

<gadget id="calculator">1_280 / 5 / 8</gadget>
<output>32</output>

<gadget id="calculator">38 - 32</gadget>
<output>6</output>

<result>6</result>