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Number Sets
Names of set of numbers
| Question | Answer |
|---|---|
| Complex Numbers | Real + or - an Imaginary |
| Real Numbers | All numbers that do not contain square root of -1 |
| Imaginary Numbers | All numbers that include i (square root of -1) |
| Rational Numbers | Integers plus decimals and fractions |
| Irrational Numbers | All numbers stuck with a square root (also includes pi) |
| Integers | ...-3,-2,-1,0,1,2,3... |
| Whole Numbers | 0,1,2,3... |
| Counting Numbers | 1,2,3,... |
| Natural Numbers | 1.2.3.... |
| Real Numbers w/o the Rationals | Irrational Numbers |
| Real Numbers w/o the Irrationals | Rational Numbers |
| Rational Numbers w/o fractions and decimals | Integers |
| Integers w/o negative numbers | Whole Numbers |
| Integers w/o zero and w/o negative numbers | Counting or Natural Numbers |
| Positive and negative Whole Numbers | Integers |
| Whole Numbers w/o zero | Counting or Natural Numbers |
| Integers plus decimals and fractions | Rational Numbers |
| Irrationals plus Rationals | Real Numbers |
| Natural Numbers w/o 2,3,4... | Mr. J |
| Another name for Natural Numbers | Counting Numbers |
| Another name for Counting Numbers | Natural Numbers |