Now we can calculate the cost of the sale by taking the average cost per unit multiplied by the number of units sold. Next, calculate the value of the remaining units. There are 125 units left. We will assign $8.03 per unit because that is the weighted average cost of those units on January 7.oods available for sale is 415 units with a total cost of $3,394.00. If we divide $3,394.00 by 415, we get a weighted average cost of $8.18 (rounded) per unit. The rest of the calculation is very simple at this point. The company sold 245 units.
In 111 BC, the Han dynasty of China conquered the Nam Viá»t (or Nanyue) kingdom during its expansion southward and incorporated what is now northern Vietnam, together with much of modern Guangdong and Guangxi , into the expanding Han empire.
What did wudi do? Emperor Wudi won major battles during his reign between 13 and 110  BC. He was able to conquer Xiongxnu territory and was able to  expand the empire's territory in the north â¦ ern and western areas.udi expanded China's borders and started the Silk Road during the Han Dynasty of China. Expansions were done through many military conquests, but contact with the outer world â¦ through these expeditions started trade on the Silk Road, connecting the east with the west.