After calculating percentage markups, you can use the SUM() function in Excel to add the markup values to the original value. For example, if your wholesale item costs $10 and the markup is 25 percent, the markup value is $2.50.ercentage markups are used in retail, government and business environments to calculate the percent of a value that will be added to that value. Excel allows you to calculate percent markup values and then add them to your data.
Originally it was the largest lake in China, due to the development of local farming, it has been separated into several parts and gave its place to Poyang Lake. This large and shallow lake is a flood-basin of the Yangtze River. The area is well-known in Chinese history and literature.
To the north and west of Ancient China were two of the world's largest deserts: the Gobi Desert and the Taklamakan Desert. These deserts also provided borders that kept the Chinese isolated from the rest of the world.he Yangtze River is south of the Yellow River and flows in the same direction (west to east). It is 3,988 miles long and is the third longest river in the world. Just like the Yellow River, the Yangtze played an important role in the development of the culture and civilization of Ancient China.