Number Sets - Counting, Natural, Negative, Integers, Rational, Irrational and Real | CAVEMAN CHANG

These are just some of the number sets you will encounter. Do not try to remember them all.

Counting Numbers: All positive whole numbers
Natural Numbers: 0 plus all the positive whole numbers
Integers: All negative whole numbers, 0 and all positive whole numbers
Rational Numbers: All numbers that can be written as a fraction
Irrational Numbers: All numbers that cannot be written as a fraction
Real Numbers: Including counting, natural, integers, rational, and irrational numbers.

Practice Problems:
Level 1: False
Level 2: True
Level 3: Yes

Credits:
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