The Boya Mall sold 5 boxes of Yili baby milk powder, each with 20 packs, for a total of 1,700 yuan. How much is the price of each pack of milk powder?
博雅商场卖出5箱伊利婴儿奶粉，每箱20包，一共卖1700元，每包奶粉的价钱是多少元？
<gadget id="calculator">5 * 20</gadget>
<output>100</output>

<gadget id="calculator">1_700 / 100</gadget>
<output>17</output>

<result>17</result>