Each street lamp needs to be equipped with 5 light bulbs. This street needs a total of 140 light bulbs. How many street lights are there in this street?
每盏路灯要装5个灯泡，这条街一共需要140个灯泡，这条街一共有多少盏路灯？
<gadget id="calculator">140 / 5</gadget>
<output>28</output>

<result>28</result>