This week in Math I learned what rational irrational, integer, whole number, and not a real number means. Rational is a number that is a decimal that ends or repeats and irrational is a decimal that never ends or never repeats. An Integer is a number that has no decimal and they can be positive or negative. A whole number is a number that is only positive and has no decimal. Finally there are also numbers that are not real. These numbers are not possible and don’t exist.
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