42 is what percent of 645?

Answer: 42 of 645 is 6.51%

Let's see how we can calculate this percentage: 42 is what percent of 645? Here is a very simple step-by-step guide to find out.

Step 1: We use the following formula:

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

• \(X = 42\)
• \(Y = 645\)
• Percentage calculation = \(42 \over 645 \) = \(0.065116279069767\)

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

\(0.0651\) = \(6.51 \over 100 \) = \(6.51\%\)

\(Answer: \) 42 of 645 is 6.51%

42 is what percent of 645? 6.51 percent.

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