Question 207766: identify the sets of nunbers to which each givin number belongs.
-2.7
choices: rational munbers
irrational numbers
whole numbes, integers, rational numbers
natural numbers, whole numbers, integers, rational numbers
Answer by rapaljer(4671)   (Show Source):
You can put this solution on YOUR website! -2.7 is a rational number, since it is expressed as a terminating decimal. It is NOT a natural number, whole number, integer. It is NOT an irrational number. It is also a REAL number, but that was not one of the choices.
R^2
Dr. Robert J. Rapalje
Seminole State College
Florida
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