What is the % increase/decrease
from to ?
from to ?
Rounding
What is the percentage increase/decrease from 489 to 879?
Answer: The percentage change is 79.75%.
Let's see how we can calculate this percentage: what is the percentage increase/decrease from 489 to 879? Here is a very simple step-by-step guide to find out.
Step 1: We use the following formula:
\(\text{Percentage change}\) = \({Y-X \over X} \cdot 100\%\)
• \(X = 489\)
• \(Y = 879\)
• Percentage change calculation = \({879-489 \over 489}\) = \({390 \over 489}\) = \(0.79754601226994\)
• \(X = 489\)
• \(Y = 879\)
• Percentage change calculation = \({879-489 \over 489}\) = \({390 \over 489}\) = \(0.79754601226994\)
Step 2: A percentage is a number or ratio expressed as a fraction of 100.
\(0.7975\) = \(79.75 \over 100 \) = \(79.75\%\)
\(Answer: \) The percentage change is 79.75%.
\(Answer: \) The percentage change is 79.75%.
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