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Rational, since it can be written as 25/1 .
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Is 5.4 an irrational or rational number?
5.4 = 5 2/5 = 27/5 so it is a rational number.
Is 2 over 5 rational or irrational?
It is rational
-3 5 rational or irrational?
Rational. Rational. Rational. Rational.
Is the square root of 10 divided by 2 rational or irrational?
5
Are decimals and fractions rational or irrational?
Both can be either. For example, 1.4 is a rational decimal. 1.41421356 (...) is the decimal representation for sqrt(2), an irrational. 2/5 is a rational fraction. sqrt(2)/3 is an irrational fraction.
Is the square root of 99 a rational number?
√99 = Square root of 99 = Irrational. Rational # are able to be expressed as the ratio of 2 integers. i.e. √25 = +5 5 = 5/1 = rational Irrational # can not be expressed as a ratio of 2 integers.
Is the number 5 rational or irrational?
It is rational.
Is 67 divided by a rational or irrational?
You can divide 65 by rationals and irrationals: Divided by a rational: 65 ÷ 13/2 = 10 Divided by an irrational: 65 ÷ √13 = 5√13
Is 5.2 Rational Or Irrational?
-52 is a rational number because it can be expressed as a fraction in the form of -52/1
Is 5 irrational or rational?
5 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Is -5 an irrational or rational number?
Rational
Is 2.8 rational or irrational?
Rational, in that it can be expressed as a ratio; 14/5.
