An online store records its daily financial changes using integers. A financial gain is represented by a positive integer, while a financial loss is represented by a negative integer. During a promotional week, product returns and delivery issues caused a loss of \(₹325\) per day for 6 days. In the following week, the store recorded a financial gain of \(₹500\) per day for 9 days. The accounts team uses these records to analyse the store's financial changes.
Answer the following questions:
(a) What integer that represents the daily financial loss during the promotional week? \(₹\)
(b) Find the total financial loss over 6 days. \(₹\)
(c) Find the total financial gain over 9 days. \(₹\)
(d) Considering the loss during the promotional week and the gain during the following week, what is the net financial change?
\(₹\)