Percent Change (A → B)

New Value from %

Start value (A) End value (B)

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Change (B − A): 20.00

Percent change: 20.00%


Increase

Start value (A)

Percent change (%)

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Amount change: 20.00

New value: 120.00

Formula:

New = A × (1 + p/100). Use negative p for decreases.


End value (B)

Percent change (%)

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Original value (A): 100.00

Formula:

A = B ÷ (1 + p/100). Use negative p if B is after a decrease.