Dongjiang Town built 972 low-rent houses. If each building has 3 units, each unit has 12 sets. How many new low-rent houses are there in this town?
东江镇新建了972套廉租房．如果每幢楼房有3个单元，每个单元有12套．这个镇新建的廉租房有多少幢？
<gadget id="calculator">12 * 3</gadget>
<output>36</output>

<gadget id="calculator">972 / 36</gadget>
<output>27</output>

<result>27</result>