Mom pancakes, the frying pan can only bake two pancakes at a time, both sides need to be baked, each side takes 2 minutes, Dad, Haohao, and Xiaohua each have one pancake, how many minutes will it take at least to eat the pancake.
妈妈烙饼，煎锅每次只能烙两张饼，两面都要烙，每面需要2分钟，爸爸、好好、小华每人一张，至少需要多少分钟才能吃上饼．
<gadget id="calculator">2 + 2 + 2</gadget>
<output>6</output>

<result>6</result>