Percentage change from 100 to 130

Instant answer with step-by-step formula

Percentage change from 100 to 130 = 30% increase
((130 − 100) ÷ 100) × 100 = 30% (increase)

Try a different calculation

Step-by-step explanation

  1. Write the formula: ((New − Old) ÷ Old) × 100
  2. Subtract: 130 − 100 = 30
  3. Divide by old value: 30 ÷ 100 = 0.3
  4. Multiply by 100: 30% (increase)

Related calculations

← Back to Percentage Calculator