Question
Download Solution PDFచక్రవడ్డీతో డిపాజిట్ చేయబడిన రూ. 12,000.00 5 సంవత్సరాల ముగింపులో రెట్టింపు అవుతుంది. 15 సంవత్సరాల ముగింపులో మొత్తం ఎంత అవుతుంది?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFఇవ్వబడినది:
అసలు = రూ.12000
కాలం = 5 సంవత్సరాలు
ఉపయోగించవలసిన సూత్రాలు:
మొత్తం = అసలు × (1 + r/100) n
గణన:
మొత్తం = అసలు × (1 + r/100) 5
⇒ 24000 = 12000 × (1 + r/100) 5
⇒ 24000/12000 = (1 + r/100) 5
⇒ 2 = (1 + r/100) 5 (1)
⇒ 15 సంవత్సరాల ముగింపులో,
⇒ మొత్తం = 12000 × (1 + r/100) 15
⇒ మొత్తం = 12000 × [(1 + r/100) 5 ] 3 (1 నుండి)
⇒12000 × 2 3
⇒12000 × 8
⇒ 96000
∴ 15 సంవత్సరాల ముగింపులో మొత్తం రూ.96000 అవుతుంది
షార్ట్ కట్ ట్రిక్
∴ 15 సంవత్సరాల ముగింపులో మొత్తం రూ.12000కి 8 రెట్లు = రూ.96000
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