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What is -2 rational number?
The given whole number of -2 is a rational number
Is number 2 rational or irrational?
2 is a rational number and it is also a prime number
Is -23 a rational or an irrational number?
-23 is rational.It is rational because we can write it as a fraction (one integer divided by another) where the denominator is not equal to 0. For example, -23/1. This makes it rational.
Is the square root of 23 a rational number?
No. Square root of 23 is irrational.
Is 23 a rational an integer a whole number and a natural number?
Yes.
Is 23 an integer or rational number?
An integer is a whole number. For instance, 1, 2, 3... There is no decimal part. So 23 is an integer. A rational number is a number that can be written as a/b. 23 can be written as 23/1, so 23 is a rational number. Thus, 23 is BOTH an integer and a rational number.
Is 11.5 a rational number?
Yes. It's the ratio of 23 to 2.
Is 22 over 23 a rational number?
Yes 22/23 is rational because any number that can be expressed as a fraction is a rational number
Is 8 ot of 23 rational?
The number 8 out of 23 is a rational. This is used in math.
Is 2.3 a rational number?
Yes, since it can be written as a fraction (or ratio, the reason for the word rational) -2.3 = -23/10
Is -23 a rational or irrational number?
Irrational
How do classify the number 23?
23 is a rational integer
Is 2 a rational number or irrational?
It is rational. It is a whole number so it cannot be irrational.
Is 23 rational?
-23 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Is every rational number a perfect square?
No. Though every perfect square is a rational number, not every rational number is a perfect square. Example: 2 is a rational number but sqrt(2) is not rational, so 2 is not a perfect square.
Is the fraction 23 over 24 a rational number?
Yes.
Is 2 an irrational number?
No. Any number that has a finite number of digits if RATIONAL.
