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Natalka [10]
3 years ago
11

Is 42.9 a rational number

Mathematics
1 answer:
Elan Coil [88]3 years ago
3 0

Answer:

Yes.

Step-by-step explanation:

What is a rational number?

A whole number, fraction, terminating or recurring decimal.

42.9 = 429/10 which is a fraction.

So it's rational.

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