1 Se 100 Tak Ki Sankhyaon Ka Yog Gyat Karne Ka Sutra Kya Hai ? 1 से 100 तक की संख्याओं का योग ज्ञात करने का सूत्र क्या है ?
1 से 100 तक की संख्याओं का योग ज्ञात करने का सूत्र क्या है ?
ए = पहला नंबर। बी = अंतिम संख्या
Comments Surya Kant on 12-11-2018 pankaj gupta on 12-11-2018
एन/2 (ए+एल)
n*(n+1)/2
sonu yadav on 11-11-2018
एन * (एन+1) /2
A=first number. B=last number
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N/2(a+l)