: Arithmetic Progression Ex 5.1 Question 1 part (ii) | Class 10 Maths Chapter 5 | NCERT Solutions

(ii) The amount of air present in a cylinder when a vacuum pump removes 1/4 of the air remaining in the cylinder at a time. #Class10Maths #ArithmeticProgression #NCERTSolutions #Exercise5_1 #Chapter5Maths #CBSE2026 #BoardExam2026 #MathsSolution #StudyWithHarivanshiNikku #APClass10 #NCERTMaths #MathsForBoards