Is this true or false " the number 0.4 can be written as 4/10 so is it a rational number

Question

Mathematics

Audrina

20 November, 02:26

Is this true or false " the number 0.4 can be written as 4/10 so is it a rational number

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Antoine Walls · Answer 1

True.

Step-by-step explanation:

Any number that can be written as a fraction a/b where a and b are integers (neither a nor b = 0) is rational,

For example 3 ( = 3/1), 1/3, 5/10 are all rational.