210k views
4 votes
The number 0.4 can be written as 4, so it is a rational number.

2 Answers

4 votes

Answer:

yes it is a rational number

Explanation:

because you can express it as the fraction of 2 integers

User Onder
by
5.9k points
4 votes

Answer:

as long as it isn't an imaginary number

Explanation:

User Lynchie
by
5.7k points
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