Percentage change from 15 to 6
Instant answer with step-by-step formula
Percentage change from 15 to 6 =
60% decrease
((6 − 15) ÷ 15) × 100 = -60% (decrease)
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Step-by-step explanation
- Write the formula:
((New − Old) ÷ Old) × 100 - Subtract:
6 − 15 = -9 - Divide by old value:
-9 ÷ 15 = -0.6 - Multiply by 100:
-60% (decrease)