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Real Number System

Practice categorizing real numbers

QuestionAnswer
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
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