After Huang Fang wakes up in the morning, it takes 3 minutes to brush her teeth and wash her face at home, 14 minutes to cook breakfast with a rice cooker, 12 minutes to read English words, and 6 minutes to eat breakfast. You can go to school in minutes.
黄芳早晨起床后，在家刷牙洗脸要用3分钟，有电饭锅烧早饭要用14分钟，读英语单词要用12分钟，吃早饭要用6分钟，她经过合理安排，起床后用多少分钟分钟就能去上学．
<gadget id="calculator">3 + 12 + 6</gadget>
<output>21</output>

<result>21</result>