The letters stand for the German Quotient and Zahlen.
The rational numbers. The set of rational numbers is the set of all numbers that can be expressed as p/q where p and q are integers.
All integers are rational numbers, not all rational numbers are integers. Rational numbers can be expressed as fractions, p/q, where q is not equal to zero. For integers the denominator is 1. 5 is an integer, 2/3 is a fraction, both are rational.
They are numbers that can be expressed as -p/q where p and q are positive integers.
They are numbers which are written in the form p/q where p and q are integers.
All integers are rational numbers.A rational number is any number which can expressed in the form (p/q) where q is not equal to zero.Any integer can be expressed in this form. For example, (-2) can also be written as (-2/1) where it is of the (P/q) form and q = 1 which is not zero.So, ALL integers are rational numbers.
The vast majority of rational numbers are not integers. They are numbers which can be written in the form p/q where p and q are integers which are co-prime and q > 1.
The rational numbers. The set of rational numbers is the set of all numbers that can be expressed as p/q where p and q are integers.
All integers are rational numbers, not all rational numbers are integers. Rational numbers can be expressed as fractions, p/q, where q is not equal to zero. For integers the denominator is 1. 5 is an integer, 2/3 is a fraction, both are rational.
Rational numbers are numbers which can be expressed as a ratio of two integers, p and q (where q >0), in the form p/q.
A rational number is a number than can be written p/q with p and q integers Any integers can be written this was with q=1
Rational numbers are numbers which can be written in the form p/q where p and q are integers and q > 0. Rationals is often used as an abbreviation to refer to the set of all rational numbers.
They are numbers that can be expressed as -p/q where p and q are positive integers.
All integers {..., -2, -1, 0, 1, 2, ...} are rational numbers because they can be expressed as p/q where p and q are integers. Let p equal whatever the integer is and q equal 1. Then p/q = p/1 = p where p is any integer. Thus, all integers are rational numbers.
A rational number is a number which can be expressed as a ratio of two integers, in the form p/q, where p and q are integers and q is not zero. it is so because that is how rational numbers are defined.
They are numbers which are written in the form p/q where p and q are integers.
All integers are rational numbers.A rational number is any number which can expressed in the form (p/q) where q is not equal to zero.Any integer can be expressed in this form. For example, (-2) can also be written as (-2/1) where it is of the (P/q) form and q = 1 which is not zero.So, ALL integers are rational numbers.
All integers and ratios between two integers are rational numbers. They are defined as p/q where p and q are integers and q is not 0. Therefore -41 is a rational number (and a negative integer as well).