Percentage change from 34 to 15

Instant answer with step-by-step formula

Percentage change from 34 to 15 = 55.882353% decrease
((15 − 34) ÷ 34) × 100 = -55.882353% (decrease)

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Step-by-step explanation

  1. Write the formula: ((New − Old) ÷ Old) × 100
  2. Subtract: 15 − 34 = -19
  3. Divide by old value: -19 ÷ 34 = -0.558824
  4. Multiply by 100: -55.882353% (decrease)

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