經安全檢測,此網站為安全網站,請放心前往原始網址!

Calculating Unit Prices - Lesson - StudyZone

Unit price is the cost of one unit of measure of an item. Unit price is often used in a grocery store to compare the price of two or more brands of the same item.

www.studyzone.org

網址安全性掃描由 google 提供