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Real Number System
Practice categorizing real numbers
| Question | Answer |
|---|---|
| 0 | whole, integer, rational, real |
| 1 | natural, integer, rational, real |
| 4/2 | natural, integer, rational, real |
| 8/2 | natural, integer, rational, real |
| the square root of 9 | natural, integer, rational, real |
| the square root of 144 | natural, integer, rational, real |
| 1,000 | natural, integer, rational, real |
| -51 | integer, rational, real |
| -90 | integer, rational, real |
| -24/6 | integer, rational, real |
| -36/2 | integer, rational, real |
| -1,00,000 | integer, rational, real |
| 22/7 | rational, real |
| 2.56 | rational, real |
| 3.14 | rational, real |
| 1/2 | rational, real |
| 3/4 | rational, real |
| 6/5 | rational, real |
| 0.3333... | rational, real |
| 0.6666... | rational, real |
| -1.2 | rational, real |
| =23/24 | rational, real |
| 10.5 | rational, real |
| 54.123 | rational, real |
| -5/9 | rational, real |
| 9.1212121212... | rational, real |
| the square root of 25 | natural, integer, rational, real |
| the square root of 49 | natural, integer, rational, real |
| the square root of 64 | natural, integer, rational, real |
| the square root of 81 | natural, integer, rational, real |
| the square root of 100 | natural, integer, rational, real |
| the square root of 0 | whole, natural, integer, rational, real |
| pi | irrational, real |
| the square root of 3 | irrational, real |
| the square root of 37 | irrational, real |
| the square root of 48 | irrational, real |
| the square root of 84 | irrational, real |
| the square root of 102 | irrational, real |
| -1.23468.... | irrational, real |
| 5.6877... | irrational, real |
| -3.9873... | irrational, real |