is -999 a rational number
Answers
Answer:
No it's is not a rational number
Answer:
a rational number is a subset of the real number, the rational number will obey all the properties of the real number system. Some of the important properties of the rational numbers are as follows:
The results are always a rational number if we multiply, add, or subtract any two rational numbers.
A rational number remains the same if we divide or multiply both the numerator and denominator with the same factor.
If we add zero to a rational number then we will get the same number itself.
Rational numbers are closed under addition, subtraction, and multiplication.
Learn more properties of rational numbers here.
Rational Numbers and Irrational Numbers
There is a difference between rational and Irrational Numbers. A fraction with non-zero denominators is called a rational number. The number ½ is a rational number because it is read as integer 1 divided by the integer 2. All the numbers that are not rational are called irrational. Check the chart below, to differentiate between rational and irrational.
Step-by-step explanation: