A student saves ₹750 in the first month and increases the saving by ₹25 every subsequent month. Answer the following:
(i) After how many months will the monthly saving be exactly ₹1500?
(ii) Will the monthly saving ever be ₹1510? Give a mathematical reason for your answer.
(iii) Calculate the total amount the student will have saved up to and including the month found in part (i).