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Arithmetic Series

Class 9 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIf the sum of the first (n) natural numbers is (2211), what is (n)?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsWhat is the sum of the sum of the first (20) natural numbers and the sum of the first (5) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsIf the sum of the first (n) natural numbers is (1540), what is (n)?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsWhat is the difference between the sums of the first (28) and first (14) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsSubtract the sum of the first (90) natural numbers from the sum of the first (100) natural numbers. What is the result?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsWhat is the value of (1+2+3+\cdots+64)?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsSubtract the sum of the first (20) natural numbers from the sum of the first (60) natural numbers. What is the result?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsWhat is the sum of the first (43) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsWhat is the sum of the first (70) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsFind the sum of the first (55) natural numbers.Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsWhat is the value of (S_{33}-S_{22})?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsIn a practice session, marks from (1) to (15) are scored in the first (15) steps, and no marks are scored in the next (10) steps. What is the total score?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsWhat is the value of (S_{16}+16)?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsWhat is obtained by subtracting the sum of the first (10) natural numbers from the sum of the first (25) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersMediumMathematicsAn exam asked the value of (1+2+3+\cdots+95). What is the correct answer?Class 9Sequences and ProgressionsSum of first n natural numbersEasyMathematicsIn a question, natural numbers from (1) to (80) are to be added. What is the correct sum?Class 9Sequences and ProgressionsSum of first n natural numbersEasyMathematicsWhat will be the total sum of numbers from (1) to (65)?Class 9Sequences and ProgressionsSum of first n natural numbersEasyMathematicsA child found the sum of natural numbers from (1) to (54). What is the correct sum?Class 9Sequences and ProgressionsSum of first n natural numbersEasyMathematicsIf \(S_n=4095\), what is the correct value of \(n\)?Class 9Sequences and ProgressionsSum of first n natural numbersEasyMathematicsIf the sum of the first (n) natural numbers is (2145), what is (n)?Class 9Sequences and ProgressionsSum of first n natural numbersEasy

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