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Is a number with a horizontal line over it rational or irrational?
Wiki User
∙ 10y ago
It is rational.
Wiki User
∙ 10y ago
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Does real number line correspond to an irrational number?
No. The real number line corresponds to rational AND irrational numbers.
Is a real number always irrational?
Real numbers can be rational or irrational because they both form the number line.
Does every point on the real number line correspond to an irrational number?
No. It could be a rational or an irrational
Is the number line a graph of rational numbers?
The number line includes all rational numbers but also has irrational ones. It is the REAL number line. The square root of non-perfect squares are on it and pi is also on it and they are not rational.
Is it rational or irrational if there is a line over the decimal?
A line over the decimal part of a number indicates that there is a part that recurs infinitely many times. Such numbers are rational.
Does real number line correspond to an irrational number?
No. The real number line corresponds to rational AND irrational numbers.
Is a real number always irrational?
Real numbers can be rational or irrational because they both form the number line.
How do you Represent irrational number on number line?
The same as you would a rational number. Its distance from zero will represent the number, whether it is rational or irrational.
Does every point on the real number line correspond to an irrational number?
No. It could be a rational or an irrational
Where are the positive rational number placed on a horizontal number line?
above 0
Is the number line a graph of rational numbers?
The number line includes all rational numbers but also has irrational ones. It is the REAL number line. The square root of non-perfect squares are on it and pi is also on it and they are not rational.
What four kinds of numbers can be graphed on a number line?
Integer, rational and irrational numner, real number
Is it rational or irrational if there is a line over the decimal?
A line over the decimal part of a number indicates that there is a part that recurs infinitely many times. Such numbers are rational.
Does the number line feature both rational and irrational numbers?
It can do. It can feature only integers, if you like.
all numbers that can be written on the number line that include rational and irrational numbers?
That would be the real numbers.
How are rational numbers different than irrational numbers?
Rational NumbersA rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers. The number 8 is a rational number because it can be written as the fraction 8/1.Likewise, 3/4 is a rational number because it can be written as a fraction.Even a big, clunky fraction like 7,324,908/56,003,492 is rational, simply because it can be written as a fraction.Every whole number is a rational number, because any whole number can be written as a fraction. For example, 4 can be written as 4/1, 65 can be written as 65/1, and 3,867 can be written as 3,867/1.Irrational NumbersAll numbers that are not rational are considered irrational. An irrational number can be written as a decimal, but not as a fraction. An irrational number has endless non-repeating digits to the right of the decimal point. Here are some irrational numbers:π = 3.141592… = 1.414213…Although irrational numbers are not often used in daily life, they do exist on the number line. In fact, between 0 and 1 on the number line, there are an infinite number of irrational numbers!
Is 39.81 with a line over 81 irrational?
No, it is rational.
