Real Number System

Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Irrational ? √3 Rational Only ? 2/5 Classify each number Rational and Integer Only ? -6 Rational, Integer, and Whole # ? 7 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Irrational ? √41 Rational Only ? 1/7 Classify each number Rational and Integer Only ? -13 Rational, Integer, and Whole # ? 7.0 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO -99 Rational and Integer Only ? 13/2 Rational Only ? Classify each number Irrational ? √7 Rational, Integer, and Whole # ? 0 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Irrational ? √33 Rational and Integer Only ? -6/2 Classify each number .5 Rational Only ? Rational, Integer, and Whole # ? 8/1 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Irrational ? √12 Rational Only ? .7 Classify each number -6/3 Rational and Integer Only ? √36 Rational, Integer, and Whole # ? -√9 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Rational and Integer Only ? √16 Rational, Integer, and Whole # ? Classify each number Irrational ? √2 17/5 Rational Only ? -√81 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Rational and Integer Only ? Rational Only ? .3 Classify each number Irrational ? ∏ Rational, Integer, and Whole # ? 7 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Irrational ? √10 -1/9 Classify each number Rational Only ? -77 Rational and Integer Only ? 12/4 Rational, Integer, and Whole # ? Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO √64 Rational, Integer, and Whole # ? Rational Only ? 4.5 Classify each number Rational and Integer Only ? -1 Irrational ? 2∏ Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Irrational ? √22 Rational Only ? -.5 Classify each number Rational and Integer Only ? -96 Rational, Integer, and Whole # ? 7.00 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO -7.0 Rational and Integer Only ? Rational Only ? 3/2 Classify each number Irrational ? √5 Rational, Integer, and Whole # ? 0 Rational #: can be written as a RATIO (fraction) Integers: rational #s such as ...-3,-2,-1, 0, 1, 2, 3,... Whole numbers: zero and positive integers such as 0, 1, 2, 3, ... Irrational #: cannot be written as a RATIO Irrational ? √31 -9/3 Rational and Integer Only ? Classify each number -5/8 Rational Only ? 786 Rational, Integer, and Whole # ? |

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