How many students are there in Class IX in the school? – InterviewSolution

InterviewSolution

1.	How many students are there in Class IX in the school?
Answer» Since the classification of the students on the basis of their results and sections form independent groups, so the total number of students in the class: = (28 + 23 + 17 + 27 + 14 + 12 + 8 + 13 + 6 + 17 + 9 + 15 + 64 + 55 + 46 + 76) = 430.

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