Daily ticket of a metro train costs ₹120 and Monthly pass costs ₹3276. If Sohan buys the Monthly pass and travels for 30 days in a month then what Percentage does he save?

15% 12% 9% 18%

9%

Monthly pass price  = 3276 Price of 1 days ticket = 120 Total Price of tickets for 30 days = 30 × 120 = 3600 Saving by using monthly pass = 3600 - 3276 = 324 Saving percentage = \(\frac{324}{3600}\) × 100 = 9%