There are two groups in the paper crafting interest class. The first group made 68 paper flowers, and the second group made 7 people, with an average of 8 flowers per person. How many more paper flowers did the first group make than the second group?
纸工兴趣班有两个小组，第一小组做了68朵纸花，第二小组7个人，平均每人做8朵．第一小组比第二小组多做纸花多少朵？
<gadget id="calculator">8 * 7</gadget>
<output>56</output>

<gadget id="calculator">68 - 56</gadget>
<output>12</output>

<result>12</result>