The lead, Noah Armstrong is an armoured car guard. He joins Charlotte Smith’s armoured company after giving in to her charm. Noah serves as a chief guard as a newcomer, which dissatisfies the senior staff. After some heated arguments, their relationship gradually improves and they work in harmony. At this point, the company receives a very important transit mission. Besides being watched by the whole city, the guards must be on the alert for robbers from all walks of life who are covetous of the precious item. How can they manage to deliver the item against all odds?
多媒體：
多媒體
互動練習
版面：
固定
插圖：
許多
關鍵字詞： Mathematics|operations|adding fractions|subtracting fractions|equivalent fractions|mixed numbers