Question
Download Solution PDFసంవత్సరానికి 10% చొప్పున 4 సంవత్సరాల పాటు నిర్దిష్ట అసలు మొత్తంపై బారు వడ్డీ చక్రవడ్డీలో సగం. సంవత్సరానికి 20% చొప్పున 2 సంవత్సరాలకు రూ.1000 పై. అసలు మొత్తాన్ని కనుగొనండి
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFలెక్కింపు:
2 సంవత్సరాలకు 20% ప్రభావవంతమైన రేటు = 20 + 20 + (20 × 20)/100 = 44%
కాబట్టి, 2 సంవత్సరాలకు 1000పై C.I = 1000 × 44/100 = 440
SIలో అసలు పెట్టుబడి P
ఇప్పుడు ప్రశ్న ప్రకారం..
(P × 4 × 10)/100 = 440/2
⇒ P = 1100/2 = 550
∴ ప్రధాన మొత్తం 550
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