Question
Download Solution PDFप्रथम 24 प्राकृत संख्याओं का योगफल है :
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
पहले 24 प्राकृतिक संख्याओं का योग
प्रयुक्त सूत्र:
पहले n प्राकृतिक संख्याओं का योग = n(n + 1)/2
गणना:
n = 24
⇒ योग = 24(24 + 1)/2
⇒ योग = 24 × 25/2
⇒ योग = 600/2
⇒ योग = 300
∴ सही उत्तर विकल्प 3 है।
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