Question
Download Solution PDFप्रथम 57 प्राकृतिक संख्याओं का औसत कितना है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFप्रयुक्त सूत्र:
प्रथम n प्राकृतिक संख्याओं का योग = n(n + 1)/2
गणना :
प्रथम 57 प्राकृतिक संख्याओं का योग = 57(57 + 1)/2 = 57 × 58/2 = 1653
औसत = 1653/57 = 29
∴ सही उत्तर 29 है।
Last updated on Jul 7, 2025
-> SSC MTS Notification 2025 has been released by the Staff Selection Commission (SSC) on the official website on 26th June, 2025.
-> For SSC MTS Vacancy 2025, a total of 1075 Vacancies have been announced for the post of Havaldar in CBIC and CBN.
-> As per the SSC MTS Notification 2025, the last date to apply online is 24th July 2025 as per the SSC Exam Calendar 2025-26.
-> The selection of the candidates for the post of SSC MTS is based on Computer Based Examination.
-> Candidates with basic eligibility criteria of the 10th class were eligible to appear for the examination.
-> Candidates must attempt the SSC MTS Mock tests and SSC MTS Previous year papers for preparation.