In the given bar – chart, the ratio of total sales of branches B1, B3 and B5 to total sales of branches B2, B4 and B6 taken together for both the years (in thousand numbers) is∶

In the given bar – chart, the ratio of total sales of branches B1, B

1.	In the given bar – chart, the ratio of total sales of branches B1, B3 and B5 to total sales of branches B2, B4 and B6 taken together for both the years (in thousand numbers) is∶
A.	23 ∶ 45
B.	45 ∶ 23
C.	56 ∶ 47
D.	47 ∶ 56
Answer» D. 47 ∶ 56