The natural numbers are divided into groups as (1), (2, 3, 4... — Quantitative Ability 2021

Question 794 Quantitative Ability 2021 Medium MCQ +3.00 marks · -1.00 negative

The natural numbers are divided into groups as (1), (2, 3, 4), (5, 6, 7, 8, 9), and so on. Then, the sum of the numbers in the 15th group is equal to

A. 4941 B. 6119 C. 7471 D. 6090

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