The sales of books (in thousands) from six branches (A1, A2, A3, A4, A5, and A6) of a publishing company during two consecutive years 2006 and 2007 are as follows:
What is the ratio of the total sales of branch A2 for both years to the total sales of branch A4 for both years?
- A5:7
- B8:9
- C7:9
- D6:7
Solution & Step-by-step Explanation
Total sales of branch A2 for both years = 75 + 65 = 140
Total sales of branch A4 for both years = 85 + 95 = 180
Required ratio = or 7:9.
Total sales of branch A4 for both years = 85 + 95 = 180
Required ratio = or 7:9.