Percentage change from 1200 to 100

Instant answer with step-by-step formula

Percentage change from 1200 to 100 = 91.666667% decrease
((100 − 1200) ÷ 1200) × 100 = -91.666667% (decrease)

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Step-by-step explanation

  1. Write the formula: ((New − Old) ÷ Old) × 100
  2. Subtract: 100 − 1200 = -1100
  3. Divide by old value: -1100 ÷ 1200 = -0.916667
  4. Multiply by 100: -91.666667% (decrease)

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