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5 votes
Select all the families that -3.7 belongs to.

Natural
Whole
Integer

Rational
Irrational

User Giuspen
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1 Answer

3 votes
Irrational, It is irrational because it cannot be written as a ratio (or fraction), ... So we can tell if it is Rational or Irrational by trying to write the number as a simple fraction.
User Dharam Mali
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