Percentage Calculator

Choose a calculation type and enter the two values.

Calculators

Answer

¥4,000

Saved ¥1,000

What it helps with

  • Check a sale price
  • Measure a change between two values
  • Find a part-to-total percentage

How to use

  1. Choose percent-of, ratio, change, or discount.
  2. Enter the two labeled values.
  3. Review and copy the result.

Examples

20% discount

Input

¥5,000 with 20% off

Output

¥4,000 / save ¥1,000

Good to know

  • Results are arithmetic only and do not include tax, compound growth, or financial advice.

FAQ

Can it show a decrease?
Yes. Percentage change is negative when the after value is lower than the before value.
What happens when the denominator is zero?
The tool shows that the ratio or percentage change cannot be calculated.

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