REVIEW WITH VERIFIED
ANSWERS GRADE A+ 2026
VERSION!!
Natural Numbers (Counting Numbers) - answer-1, 2, 3, 4, 5, 6, 7, 8, 9, etc.
Whole numbers that are not negative.
Integers - answer--3, -2, -1, 0, 1, 2, 3, etc.
These are the natural numbers, their additive inverses (negatives), and 0.
Rational Numbers - answer-2/1, 1/3, (-1/4), 22/7, 0, 1.2, etc.
Every integer is a rational number. Rational numbers can be expressed as decimals that
either terminate (end) or repeat a sequence of digits.
Irrational Numbers - answer-Irrational Numbers are numbers which are no rational
numbers. They cannot be expressed as the ratio of two integers and has a decimal
representation that does not terminate or repeat.
Real Numbers - answer-2, -10, -131.3337, 1/3, etc.
Real Numbers can be represented by decimal numbers. Real numbers include both the
rational and irrational numbers.
Order of Operations is... - answer-PEMDAS