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Is 1.25 a real number

Updated: 4/28/2022
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Wiki User

11y ago

Best Answer

Yes, it is.

Moreover, it is also a rational number.

1.25 * 4 = 5, so 1.25 = 5/4.

All rational numbers are real numbers, so 1.25 is real.

Any number you can think of, using decimal notation is real.

Real numbers are allowed to have an infinity of digits (behind the decimal point).

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11y ago
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Q: Is 1.25 a real number
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