Answer :
The best classification for the number -4 is an integer.
What is a number?
A number is a basic component of mathematics. A number is an arithmetic value which is used to represent the quantity of an object. Numbers are used for counting, measuring, keeping things in order, indexing, etc.
For the given situation,
The number is -4.
We have different types of numbers based on their properties such as natural numbers, whole numbers, rational and irrational numbers, integers, real numbers, complex numbers, even and odd numbers, etc.
Based on the properties of numbers, -4 can be classified as an integer or a real number or a rational number or a negative number or even number.
Among these the best classification for -4 is an integer.
Hence we can conclude that the best classification for the number -4 is an integer.
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