Any number that can be expressed as a ratio, or vulgar fraction, of another number, is rational. Therefore, since 0.522 can be expressed, as a vulgar fraction in its simplest terms, as 261/500, it is rational.
There is no number which can be rational and irrational so there is no point in asking "how".
It is rational.A number cannot be both rational and irrational.
Any number with a defined end point, including 2.14, is a rational number.
4.6 is rational.
Any number with a defined end-point, such as -0.4744, is rational.
Rational
is 34.54 and irrational or rational. number
No. It could be a rational or an irrational
Rational.
4.464666..... Is Rational it can be converted to a Ratio/Fraction/Quotient. P = 4.4646666... Let 1000P = 4464.66666... 10000P = 44646.6666 Subtract 9000P = 40182 P = 40182/9000 Cancel down by '3' P = 13394/3000 Cancel down by '2' P = 6697/1500 Done!!!!!
If x is rational the it is rational. If x is irrational then it is irrational.
No. A rational plus an irrational is always an irrational.