What is the percentage increase/decrease from 8140 to 7991?

Answer: The percentage change is -1.83%.

Let's see how we can calculate this percentage: what is the percentage increase/decrease from 8140 to 7991? Here is a very simple step-by-step guide to find out.

Step 1: We use the following formula:

\(\text{Percentage change}\) = \({Y-X \over X} \cdot 100\%\)

• \(X = 8140\)
• \(Y = 7991\)
• Percentage change calculation = \({7991-8140 \over 8140}\) = \({-149 \over 8140}\) = \(-0.018304668304668\)

Step 2: A percentage is a number or ratio expressed as a fraction of 100.

\(-0.0183\) = \(-1.83 \over 100 \) = \(-1.83\%\)

\(Answer: \) The percentage change is -1.83%.

What is the percentage increase/decrease from 8140 to 7991? -1.83 percent.

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