There are 14 people in the first workshop of a children's clothing factory, and each person produces 4 sets of children's clothing per day on average. How many sets were produced in April?
某童装厂第一车间有14人，平均每人每天生产童装4套，四月份共生产多少套？
<gadget id="calculator">14 * 4 * 30</gadget>
<output>1_680</output>

<result>1_680</result>