Rational Integer Whole Number

Integer- An integer is a whole number (not a fractional number) that can be positive, negative, or zero. Examples of integers are: -5, 1, 5, 8, 97, and 3,043. Examples of numbers that are not integers are: -1.43, 1 3/4, 3.14, . 09, and 5,643.1.

Whole numbers- A whole number is a number without a percent or fraction. Examples of whole numbers are: 1,2,3,999999,90.

Rational numbers- Any number that can be written as a fraction with integers is called a rational number . For example, 17 and −34 are rational numbers. (Note that there is more than one way to write the same rational number as a ratio of integers. For example, 17 and 214 represent the same rational number.)

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What is 3/7?

• Rational number

• Whole number

• Integer

What is the number 23?

Answer choices:

* Whole number

* Integer

*Rational number

What is 1, 5, 8, 97 and 93

(There may be for than one correct answer)

• Whole number

• Integer

• Rational number

Give me 3 examples of rational numbers.

Tags

CCSS.8.NS.A.2

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