40 is what percent of 138?

Answer: 40 of 138 is 28.99%

Let's see how we can calculate this percentage: 40 is what percent of 138? Here is a very simple step-by-step guide to find out.

Step 1: We use the following formula:

\(\text{Percentage calculation}\) = \({X \over Y}\)

• \(X = 40\)
• \(Y = 138\)
• Percentage calculation = \(40 \over 138 \) = \(0.28985507246377\)

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

\(0.2899\) = \(28.99 \over 100 \) = \(28.99\%\)

\(Answer: \) 40 of 138 is 28.99%

40 is what percent of 138? 28.99 percent.

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