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Q: rational number
A: Any number that can be made by dividing one integer by another. [ The word comes from "ratio". Examples: 1/2 is a rational number (1 divided by 2, or the ratio of 1 to 2) 0.75 is a rational number (3/4) 1 is a rational number (1/1) 2 is a rational number (2/1) 2.12 is a rational number (212/100) -6.6 is a rational number (-66/10) ]
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Original conversation
User: What is irrational number?

User: rational number

Weegy: Any number that can be made by dividing one integer by another. [ The word comes from "ratio". Examples: 1/2 is a rational number (1 divided by 2, or the ratio of 1 to 2) 0.75 is a rational number (3/4) 1 is a rational number (1/1) 2 is a rational number (2/1) 2.12 is a rational number (212/100) -6.6 is a rational number (-66/10) ]
Greenpepper|Points 2584|

User: A natural number?

Weegy: Yes, all integers are natural numbers.
theresearcher|Points 2086|

User: integer?

Weegy: Welcome to Weegy. [smile] What is your question about integers?
rdsa77|Points 8537|

User: What is a integer?

Weegy: Were you wanting a definition of the word integer? The integers (from the Latin integer, literally "untouched", hence "whole": the word entire comes from the same origin, but via French[1]) are natural numbers including 0 (0, 1, 2, 3, [ ...) and their negatives (0, -1, -2, -3, ...). They are numbers that can be written without a fractional or decimal component, and fall within the set {... -2, -1, 0, 1, 2, ...}. For example, 65, 7, and -756 are integers; 1.6 and 1? are not integers. In other terms, integers are the numbers one can count with items such as apples or fingers, and their negatives, as well as 0. More formally, the integers are the only integral domain whose positive elements are well-ordered, and in which order is preserved by addition.[citation needed] Like the natural numbers, the integers form a countably infinite set. The set of all integers is often denoted by a boldface Z (or blackboard bold \mathbb{Z}, Unicode U+2124 Z), which stands for Zahlen (German for numbers, pronounced ['tsa?l?n]).[2] ]
Wisdom_from_above|Points 1647|

User: irrational?

Weegy: A
charlette17|Points 50|

User: What is a irrational number?

User: Why is p considered an irrational number?

User: What is a Whole number?

Weegy: The term whole number is one you?ll find often in mathematics. You may also see the term integer or natural number used in the same manner. Essentially the definition of a whole number is based around what it doesn?t contain. [ A whole number can?t be a fraction of a number, a percentage, or have a decimal. If you have a number like 21.32, it has a whole number portion (21). But in itself, this number is not a whole number because it contains a fraction (.32). ]
marrow|Points 23|

Question
Asked 4/25/2011 6:00:14 AM
Updated 11/9/2011 7:22:18 PM
2 Answers/Comments
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A whole number is a number that has no decmials. Can be + or -. Whole number are 4,2,23,3535, etc. Numbers such as 4.2,5.5, etc are not.The term whole number is one you’ll find often in mathematics. You may also see the term integer or natural number used in the same manner. Essentially the definition of a whole number is based around what it doesn’t contain. A whole number can’t be a fraction of a number, a percentage, or have a decimal. If you have a number like 21.32, it has a whole number portion (21). But in itself, this number is not a whole number because it contains a fraction (.32).
Added 8/2/2011 11:13:35 PM
Perhaps the best-known irrational numbers are : p(pi) ..3.1416, e v2
Added 11/9/2011 7:22:19 PM
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