यदि वार्षिक रूप से संयोजित 12% प्रति वर्ष की दर से 2 वर्षों का चक्रवृद्धि ब्याज 1,908 रुपये है, तो मूलधन ज्ञात कीजिए।

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SSC GD Constable (2022) Official Paper (Held On : 09 Feb 2023 Shift 1)
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  1. 6,500 रुपये
  2. 5,400 रुपये
  3. 7,500 रुपये
  4. 4,500 रुपये

Answer (Detailed Solution Below)

Option 3 : 7,500 रुपये
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दिया गया

2 वर्ष बाद चक्रवृद्धि ब्याज = रु. 1,908

ब्याज दर = 12% प्रति वर्ष

अवधारणा:

CI = P [(1 + r/100)t - 1]

समाधान:

CI = P [(1 + r/100)t - 1]

⇒ 1908 = P [(1 + 12/100)2 - 1]

⇒ 1908 = P [(1 + 3/25)2 - 1]

⇒ 1908 = P [(28/25)2 - 1]

⇒ 1908 = P [784/625 - 1]

1908 = P × 159 / 625

⇒ P = 1908 × 625 / 159

⇒ P = 12 × 625 = रु. 7500

अतः मूलधन 7,500 रुपये है।

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-> The SSC GD Notification 2026 will be released in October 2025 and the exam will be scheduled in the month of January and February 2026.

-> The SSC GD Merit List is expected to be released soon by the end of April 2025.

-> Previously SSC GD Vacancy was increased for Constable(GD) in CAPFs, SSF, Rifleman (GD) in Assam Rifles and Sepoy in NCB Examination, 2025. 

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-> The SSC GD Constable written exam was held on 4th, 5th, 6th, 7th, 10th, 11th, 12th, 13th, 17th, 18th, 19th, 20th, 21st and 25th February 2025. 

-> The selection process includes CBT, PET/PST, Medical Examination, and Document Verification.

-> The candidates who will be appearing for the 2025 cycle in the exam must attempt the SSC GD Constable Previous Year Papers. Also, attempt SSC GD Constable Mock Tests.  

-> UPSC Prelims Result 2025 Date Out soon @https://upsconline.nic.in/

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