Is -225 rational irrational

Anonymous

∙ 12y ago

Updated: 8/20/2019

-225 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.

Wiki User

∙ 12y ago

What else can I help you with?

Is 225 irrational?

No because 225 is an integer and all whole numbers are rational

Is the square root 225 rational or irrational?

It is 15 which is a rational number

Is the square root of 225 rational or irrational?

Neither, it is an imaginary number and imaginary numbers are neither rational nor irrational.

Is 2.25 rational?

-225 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.

Is 4.6 irrational or rational?

4.6 is rational.

Why are all square roots not irrational numbers?

Because some of them are squares of rational numbers. So their square roots are the rational numbers.Thus if x is rational, then the square roots of x2, which are -x and +x are both rational.

Is 37.5 a rational or irrational number?

Rational

Is 34.5 rational or irrational?

is 34.54 and irrational or rational. number

Is 0.34343434 rational or irrational?

Rational

Is 2.717711777 rational or irrational?

Rational.

Is 225 rational or irrational?

225 is a rational number because it can be expressed as the fraction 225/1, where both the numerator and denominator are integers. Additionally, since it is a perfect square (15 x 15), it has a finite decimal representation (225.0). Thus, it meets the criteria for being classified as a rational number.

Is 4.46466... rational or irrational?

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