Xiaohong bought 2 bags of milk powder at the store with a unit price of 27 yuan. Xiaohua bought 5 boxes of chocolates, which cost 14 yuan less than Xiaohong. What is the unit price of each box of chocolates?
小红在商店买了2袋单价为27元的奶粉，小华买了5盒巧克力，比小红少花14元，每盒巧克力的单价是多少元？
<gadget id="calculator">27 * 2</gadget>
<output>54</output>

<gadget id="calculator">54 - 14</gadget>
<output>40</output>

<gadget id="calculator">40 / 5</gadget>
<output>8</output>

<result>8</result>