Typical costs: 1  A standard portable restroom (non-flushing) rental typically costs $100 to $175 per weekend. 2  A handicap accessible restroom (non-flushing) rental typically costs $150 to $250 per weekend.  A fresh-water flushing toilet rental typically costs $150 to $375 per weekend.
Quick Answer. Q represents rational numbers because all rational numbers are a quotient. This means that each rational number can be expressed by a fraction with a denominator other than zero and a numerator that is a whole number. Whole numbers, fractions and decimals are all rational numbers.
1 Since natural numbers are the set of numbers {1, 2, 3, 4...} they are also included in the set of integers.  Whole numbers. All whole numbers are also integers. Since whole numbers are the set of numbers {0, 1, 2, 3...} they are also part of the set of integers.