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Mathematics

Class 10 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIn an AP, the sum of the first and last terms is 420, and the total sum is 7350. Find the number of terms.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 67Medium MathematicsWhat is the sum of the first 31 terms of the AP 29, 43, 57, …?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 67Expert MathematicsIf the sum of the first n terms of an arithmetic progression is S_n = 8n² − 3n, find the sum of the 51st term to the 70th term.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Hard MathematicsThe first term of an AP is x, and the common difference is 3x − 2. If the sum of the first 12 terms is 1128, what is the value of x?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Hard MathematicsIn an AP, a = 7, and the sum from the 21st term to the 40th term is 3680. Find d.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Hard MathematicsIn an AP, d = −11 and S₄₁ = 0. What is the first term a?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Hard MathematicsIf Sₙ = 7n² − 2n, find the sum from the 41st term to the 60th term.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Hard MathematicsIn an AP, the sum of the first and last terms is 340, and the total sum is 5780. Find the number of terms.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Medium MathematicsIf in an AP S₂₂ = 1474 and S₁₁ = 407, what is the sum from the 12th term to the 22nd term?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Hard MathematicsIf an AP has a = -35, d = 12, and n = 28, what is the value of S₍₂₈₎?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Hard MathematicsIf the sum of an AP is S_n = 6n² + n, find the sum from the 31st term to the 45th term.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 68Hard MathematicsThe first term of an AP is x, and the common difference is 2x + 1. If the sum of the first 10 terms is 445, what is the value of x?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 68Hard MathematicsIn an AP, a = 5, and the sum from the 16th term to the 30th term is 1395. Find d.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 68Hard MathematicsIn an AP, d = −9 and S₃₁ = 0. What is the first term a?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 68Hard MathematicsIf in an AP, S₁₆ = 880 and S₈ = 280, what is the sum from the 9th term to the 16th term?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 68Medium MathematicsIn an AP, the sum of the first and last terms is 260, and the total sum is 4160. Find the number of terms.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 68Medium MathematicsIf in an AP, S₅ = 75 and S₁₀ = 275, what is the value of S₂₀?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 67Hard MathematicsIn an AP, the first term is 14, the last term is 104, and the number of terms is 19. What is the sum?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Medium MathematicsWhat is the sum of the first 13 terms of the AP 9, 16, 23, ...?Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Medium MathematicsFind the sum of the first 32 natural numbers.Class 10Arithmetic Progressions (AP)Finding the sum of the first $n$ terms of an APLevel 69Easy