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30 percent can be written as 30%.

It means the same as 30/100.

Expressed as a proper fraction, 30 percent is equal to 3/10 or three tenths.

To work out what it is as a decimal number, we divide 30 by 100 (or 3 by 10). That's 0.3.

So expressed as a decimal fraction, it is equal to 0.3

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14y ago

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