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Compound Interest (Using Formula) Class 9

ICSE

The compound interest formula and its use for different rates, half-yearly compounding, growth and depreciation.

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Topic-wise short notes with solved examples.Open PDFDownload
Every formula and result of the chapter on one sheet.Open PDFDownload
Daily practice problems with an answer key.Open PDFDownload

What this chapter covers

  • The formula
  • Different rates in different years
  • Other compounding periods
  • Finding P, r or n
  • C.I. and S.I. compared
  • Growth and depreciation

The short notes explain each of these topics with solved examples, the formula bank lists every result on one sheet, and the DPP sheet gives practice questions with an answer key.

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