What is the % increase/decrease
from to ?
from to ?
Rounding
What is the percentage increase/decrease from 30 to 381?
Answer: The percentage change is 1170%.
Let's see how we can calculate this percentage: what is the percentage increase/decrease from 30 to 381? Here is a very simple step-by-step guide to find out.
Step 1: We use the following formula:
\(\text{Percentage change}\) = \({Y-X \over X} \cdot 100\%\)
• \(X = 30\)
• \(Y = 381\)
• Percentage change calculation = \({381-30 \over 30}\) = \({351 \over 30}\) = \(11.7\)
• \(X = 30\)
• \(Y = 381\)
• Percentage change calculation = \({381-30 \over 30}\) = \({351 \over 30}\) = \(11.7\)
Step 2: A percentage is a number or ratio expressed as a fraction of 100.
\(11.7\) = \(1170 \over 100 \) = \(1170\%\)
\(Answer: \) The percentage change is 1170%.
\(Answer: \) The percentage change is 1170%.
Use the percentage calculator to solve other similar percentage calculation questions.
Percentage Calculator: What is the % increase/decrease
from ... to ... ?
Percentage Calculator Examples