If a₁ = 1/(2×5), a₂ = 1/(5×8), a₃ = 1/(8×11), ……, then a₁ +... — Quantitative Ability 2017

Question 200 Quantitative Ability 2017 Medium MCQ +3.00 marks · -1.00 negative

If a₁ = 1/(2×5), a₂ = 1/(5×8), a₃ = 1/(8×11), ……, then a₁ + a₂ + a₃ + … + a₁₀₀ is

A. 25/151 B. 1/2 C. 1/4 D. 111/55

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