What percent does 600 ppm correspond to?

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Multiple Choice

What percent does 600 ppm correspond to?

Explanation:
600 ppm means 600 parts per 1,000,000. To convert to percent, divide by 10,000 (or convert to decimal first and then to percent). 600 / 10,000 = 0.06%, or equivalently 600 / 1,000,000 = 0.0006, times 100% = 0.06%. So 600 ppm equals 0.06%. For reference, 0.6% would be 6,000 ppm, 0.006% would be 60 ppm, and 6% would be 60,000 ppm.

600 ppm means 600 parts per 1,000,000. To convert to percent, divide by 10,000 (or convert to decimal first and then to percent). 600 / 10,000 = 0.06%, or equivalently 600 / 1,000,000 = 0.0006, times 100% = 0.06%. So 600 ppm equals 0.06%. For reference, 0.6% would be 6,000 ppm, 0.006% would be 60 ppm, and 6% would be 60,000 ppm.

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