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There are total 120 students in three sections A, B and C of Class 10. The average marks of the three sections is 85. The average marks of section B and C is 88 and the average marks of section A is 78. Find the number of students in section A.
36
28
33
24
36
Practice and solve "There are total 120 students in three sections A, B and C of Class 10. The average marks of the thre..." for General Awareness - Previous Year Paper 2024. The correct answer is Option A: 36. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "There are total 120 students in three sections A, B and C of Class 10. The average marks of the thre..." for General Awareness - Previous Year Paper 2024. The correct answer is Option A: 36. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.