Sales of books from four shops (B1, B2, B3, B4) in thousands are given as below. Study the graph and answer the following questions.If each shop can increases the sales of books by 10%,then the total number of books(in thousands) soldby all the shop are:

Sales of books from four shops (B1, B2, B3, B4) in thousands are given

1.	Sales of books from four shops (B1, B2, B3, B4) in thousands are given as below. Study the graph and answer the following questions.If each shop can increases the sales of books by 10%,then the total number of books(in thousands) soldby all the shop are:
A.	215.5
B.	214.5
C.	240.0
D.	228.0
Answer» C. 240.0