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3 votes
To which subsets of real numbers does the number -22 belong? Choose all that apply.

a. Whole Numbers
b. Rational Numbers
c. Integers
d. Irrational Numbers
e. Natural Numbers

1 Answer

6 votes

-22 is a whole, rational, integer.

-22 is not irrational ... it's the ratio of -22 to 1 .

The natural numbers are the counting numbers ... 1, 2, 3, etc.
-22 is not one of those.

User Jstevenco
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