Xiaogang originally had 120 stamps, but he collected 12 more. How many pages of these stamps can be inserted if every 6 sheets are filled to a page?
小刚原来有120张邮票，又收集了12张．如果每6张插满一页，这些邮票可以插多少页？
<gadget id="calculator">120 + 12</gadget>
<output>132</output>

<gadget id="calculator">132 / 6</gadget>
<output>22</output>

<result>22</result>