In order to become a garbage collector with your local waste management company, you must first receive the proper education. Although most garbage collection positions do not require formal training, and will give you the necessary experience once you begin, you must first obtain a high school diploma or an equivalent with a GED diploma.
In mathematics, a rational number is any number that can be expressed as the quotient or fraction p / q of two integers, p and q, with the denominator q not equal to zero. Since q may be equal to 1, every integer is a rational number. The set of all rational numbers is usually denoted by a boldface Q (or blackboard bold, Unicode â); it was thus denoted in 1895 by Peano after quoziente, Italian for  quotient .
Never True In mathematics, an irrational number is any real number that is not a rational numberâthat is, it is a number which cannot be expressed as a fraction m/n, where m and n are integers, with n non-zero. Informally, this means numbers that cannot be represented as simple fractions.