Percentage change from 10 to 30
Instant answer with step-by-step formula
Percentage change from 10 to 30 =
200% increase
((30 − 10) ÷ 10) × 100 = 200% (increase)
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Step-by-step explanation
- Write the formula:
((New − Old) ÷ Old) × 100 - Subtract:
30 − 10 = 20 - Divide by old value:
20 ÷ 10 = 2 - Multiply by 100:
200% (increase)