Is 1/2 rational or irrational number

Yes, ½ is a rational number.

Step-by-step explanation:

This statement can easily be proved by the definition of   rational numbers.

Yes

Step-by-step explanation:

Remember that a rational number is any integer (any whole numbers negative or positive) that can be written as a fraction which also means that any fraction no matter is numerator or denominator is a rational number, because it what was integers that were written as a fraction. Therefore your answer is "Yes, 1/2 is a rational number."

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