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5.1 is a rational number
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Is 5.1 a rational number?
A rational number is one that can be expressed as the ratio of two integers. All integers (which includes 51) are themselves rational numbers as they can be written 51 = 51/1
Is the square root of 51 a rational number?
no: the decimal is not repeating or terminating and therefore cannot be written as a fraction, which is one of the two requirements to be a rational number.
Is 4.6 irrational or rational?
4.6 is rational.
Is 0.682 a rational or irrational?
No, it is rational.
Is 0.38 rational or irrational?
0.38 is a rational number because it can be expressed as a fraction
Is 5.1 a rational number?
A rational number is one that can be expressed as the ratio of two integers. All integers (which includes 51) are themselves rational numbers as they can be written 51 = 51/1
Is 51 an rational number?
Yes
Why is -51 a rational number?
Because it can be expressed in the form of a ratio of two integers: -51 and 1.
Is 51 a irrational?
Any integer (whole number) is RATIONAL.
Is 51 an irrational number?
Sadly, it is not. It is the ratio of -51 to 1. That simple operation demonstrates that your number is quite rational.
Is the square root of 51 a rational number?
no: the decimal is not repeating or terminating and therefore cannot be written as a fraction, which is one of the two requirements to be a rational number.
What is a rational number multiplied by an irrational number equal?
It can be a rational number or an irrational number. For example, sqrt(2)*sqrt(50) = 10 is rational. sqrt(2)*sqrt(51) = sqrt(102) is irrational.
Are all rational numbers natural?
All of the natural numbers are rational, but there are still more rational numbers that aren't natural ones. Example: 1, 2, 3, 4, and 5 are all natural numbers, and they're all rational. 11/2, 21/2, 31/2, 41/2, and 51/2 are also rational, but they're not natural numbers.
Why is -4172 and 5.1 is an irrational number?
-4172 = -4172/1, 5.1= 51/10Both can be expressed as a ratio of two integers and so are rational.
Is 0.34343434 rational or irrational?
Rational
Is 1.14 is irrational or rational?
1.14 is rational.
-3 5 rational or irrational?
Rational. Rational. Rational. Rational.
