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Simple Interest Calculator

Calculate simple interest and total amount.

Interest$1,800.00
Total amount$11,800.00

Work out simple interest on a principal for a given rate and time, plus the total repayable.

How to use

  1. Enter principal, rate and years.
  2. See the interest.
  3. Read the total amount.

Frequently asked questions

How is it calculated?
Interest = Principal × Rate × Time ÷ 100.
Is this compound interest?
No, use the compound interest tool for compounding.

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