Home › RBI Grade B › Reasoning › series_coding_relations › When we say the sum of a series, we mean:
When we say the sum of a series, we mean:
AThe written list of all terms
BThe first term of the series
CThe common ratio of the series
DThe number from adding the terms
Answer & Solution
Correct answer: D. The number from adding the terms
1. The series itself is the indicated sum.
2. Its sum is what you get after adding.
3. For 1 + 3 + 5 + 7 that number is 16.
_Source: NCERT Class 11 Mathematics, Chapter 8, Sequences and Series._
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