Question
Download Solution PDF4% वार्षिक साधारण ब्याज की दर से ₹1,200 कितने वर्षों में ₹2,280 हो जाएँगे?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
मूलधन (P) = ₹1,200
मिश्रधन (A) = ₹2,280
दर (r) = 4% प्रति वर्ष
प्रयुक्त सूत्र:
साधारण ब्याज (SI) = P × r × t / 100
⇒ SI = A - P
गणना:
SI = A - P
⇒ SI = ₹2,280 - ₹1,200 = ₹1,080
SI = P x r x t / 100 का उपयोग करते हुए:
⇒ ₹1,080 = ₹1,200 × 4 × t / 100
⇒ ₹1,080 = ₹48 × t
⇒ t = 22.5 वर्ष
∴ सही उत्तर विकल्प (4) है।
Last updated on Jul 22, 2025
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