Simple interest is RM1,200 and the maturity value is RM11,200.
Finance calculator
Simple Interest Calculator
Use a non-compounding interest model for short-term deposits, private loans or classroom comparisons.
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No account. Formula and assumptions are shown below.
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Simple interest details
Formula & disclaimer
Simple Interest = Principal Γ Annual Rate Γ Time; Maturity Value = Principal + Simple Interest
View assumptionsFormula reviewCalcs at Hand Editorial TeamVerified 1 September 2026 Β· automated checks included
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Projection
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Formula & details
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How to read this result
Three useful checks, kept deliberately short.
RM10,000 at 4% simple interest for three years: Multiply principal by the annual rate Β· Multiply the annual interest by three years Β· Add interest to principal.
Use the compound interest calculator when the product reinvests interest or compounds at regular intervals.
Formula and assumptions
Simple Interest = Principal Γ Annual Rate Γ Time; Maturity Value = Principal + Simple InterestSimple interest is calculated on the original principal only, so previously earned interest does not earn more interest.
Keep in mind: Confirm the lender or deposit provider's day-count convention, fees, compounding method and quoted effective rate.
Produced byCalcs at Hand Editorial Team
Last formula check1 September 2026
Review methodKnown examples + boundary cases
Editorial and correction policy β