It need not be. For example, a complex number as a percent of most other complex numbers, or any real number, will not be a real number.
numbers that are whole numbers (1,2,3,4...) and numbers that are NOT negative. so anything above zero that does not have a decimal, percent or a fraction.
Yes, all natural numbers are real numbers. Natural numbers are a subset of real numbers, so not all real numbers are natural numbers.
25 percent of the numbers from 1 to 100 are prime numbers.
All rational numbers are real numbers.
No. Natural numbers are a proper subset of real numbers.
Complex numbers are a proper superset of real numbers. That is to say, real numbers are a proper subset of complex numbers.
No, not all. All numbers are Real Numbers. * * * * * All numbers are not real numbers: there are complex numbers and others. Also, all real number are not whole numbers. sqrt(2) or pi, for example are real numbers but not whole numbers.
All integers are real numbers, but not all real numbers are integers.
Yes, -1 and 1 are real numbers. Real numbers consist of irrational numbers, rational numbers and integers.
No, but the majority of real numbers are irrational. The set of real numbers is made up from the disjoint subsets of rational numbers and irrational numbers.
Any rational or irrational numbers are called real numbers.
Yes, but there are also real numbers that are not.
False. Irrational numbers are real numbers.
No because natural numbers are a subset of real numbers
All irrational numbers are real, but not all real numbers are irrational.
yesYes, integers are real numbers.
define the component of real numbers
Yes they are real numbers
rational numbers and irrational numbers
The set of complex numbers includes the set of real numbers.
Both are subsets of the real numbers.
Rational numbers form a proper subset of real numbers. So all rational numbers are real numbers but all real numbers are not rational.