Q:

Are negative numbers real numbers?

A:

Negative numbers are real numbers. The set of real numbers includes all the numbers that can be shown on a number line including both positive and negative numbers.

Keep Learning

If a number can be represented as a decimal, it is a real number. This includes both positive and negative whole numbers, repeating decimals and irregular decimals that go on forever without repeating. For example, -4 is a whole number because it can be represented by -4.0, and 1/3, which can be represented by the repeating decimal .33333 where the threes continue forever, is also a real number. There is an infinite number of real numbers.

Sources:

Related Questions

• A: The only common multiple of the numbers 7 and 11 from 1 to 100 is the number 77, according to the Math Warehouse calculator. A multiple is the product of a... Full Answer >
Filed Under:
• A: Large, printable numbers can be found online at Printer Projects, Pre Kinders, Blocklayer, First Palette and Printable Alphabets. Each website offers eithe... Full Answer >
Filed Under:
• A: The Roman numerals "XXIX" translate to "29" in English numbers. The Roman numeral system uses letters instead of numerals to indicate numbers. The letters ... Full Answer >
Filed Under:
• A: The history of whole numbers is as old as the concept of counting itself, but the first written whole numbers appeared between 3100 and 3400 B.C. Prior to ... Full Answer >
Filed Under:
PEOPLE SEARCH FOR