Xinxin Kindergarten celebrates Children's Day and buys 12kg of chocolate candies, which is 6kg less than the toffee. Now mix the two kinds of sugar and distribute them to 6 classes on average. How many kilograms of sugar will each class get?
欣欣幼儿园庆祝儿童节，买巧克力糖12千克，比买的奶糖少6千克．现将两种糖混合后，平均分给6个班，每班分得多少千克糖？
<gadget id="calculator">12 + 6 + 12</gadget>
<output>30</output>

<gadget id="calculator">30 / 6</gadget>
<output>5</output>

<result>5</result>