Percentage increase calculator

Increase a value by a given percentage. New Value = Original × (1 + %/100).

Value
Increase by (%)

Percentage increase

New value = Original × (1 + %/100)

200 increased by 15%: 200 × 1.15 = 230. The increase amount is 200 × 0.15 = 30.

Reverse calculation

If something increased by 25% to become 125, the original was 125/1.25 = 100.

Popular percent increase problems
100 + 10% 200 + 15% 500 + 20% 1000 + 5% 75 + 25% 50 + 50%
Related calculators
Percentage decrease Percentage change Percentage calculator Markup