Sainik School Entrance Exam 2014 Maths – Problem 929 Mar, 2024Com 0 Sainik School Entrance Exam Math 2014 Sainik School Entrance Exam Math 2014 Problem 6 to 10 Sainik School Entrance Exam 2014 Maths – Problem 9 Mayank bought a ball for ₹ 20. He sold it for ₹ 30 and again bought it back for ₹ 40. Again he sold it for ₹ 50. Did he gain or lose? By how much did he gain or loss? Previous Topic Back to Lesson Next Topic
