Directions: The following problem contains a question and three statements giving certain data. You have to decide whether the data given in the statements is sufficient for answering the question and then mark the correct option accordingly. What is the total savings of father per month from his salary? I. His total expenditure is 65% of his salary. II. He spends Rs. 12,500 per month on food and 15% of salary on tuition and saves the remaining amount. III. His salary to expenditure ratio is 10 : 7.

Statement II provides the specific expenditure amounts and percentages, as the food expenditure of Rs. 12,500 can be linked to the total expenditure percentage or treated as a standalone component with the 15% tuition to find the total salary. Statement I and III only provide the expenditure ratio but lack any absolute monetary value to find the exact salary. Therefore, only Statement II gives sufficient data to calculate the total savings.

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