Match the term with it's meaning real numbers irrational numbers rational numbers integers whole numbers natural numbers radical square root perfect squares cube roots terminating decimals repeating decimals truncate radicand a decimal which can be expressed in a finite number of figures zero & positive numbers, no fractions or decimal parts the symbol used to denote square root, cubed root etc a decimal fraction in which a figure or group of figures is repeated indefinitely a value that, when multiplied by itself, gives the number cannot be expressed as a ration between 2 integers & is not an imaginary # a special value that, when used in a multiplication three times, gives that number any number that can be expressed as a fraction of 2 integers & denominator isn't zero a method of approximating a decimal number by dropping all decimal places past a certain point without rounding all rational and irrational numbers a number made by squaring a whole number counting numbers (& for ordering things) a radicand is the number under a radical symbol zero, positive & negative whole numbers