Understanding Real Numbers

Front

Real numbers

Back

numbers on the number line, including rational and irrational numbers

Front

Rational numbers

Back

Front

Irrational numbers

Back

Front

Integers

Back

numbers and their negatives, including zero

Front

Whole numbers

Back

integers, including zero

Front

Natural numbers

Back

integers starting from 1

Front

Absolute value

Back

Front

Number line

Back

straight line representing all real numbers in order