Any integer, whether it is positive or negative, is a rational number.
-3 is a rational number
-2/3 is a rational number
A negative number can indeed be rational. A rational number is defined as any number that can be expressed as the quotient of two integers, where the denominator is not zero. For example, -3/4 and -2 are both negative rational numbers. Thus, negative numbers can be rational as long as they fit this definition.
A rational number is any number that is not irrational - that is, it can be designated with numbers (2, -5, 0, 1/3, 0.14, etc.) A non-negative rational number number is exactly what it sounds like. It's any rational number that is not negative.
No. An irrational number is any number that is not a rational number; A rational number is any number that can be expressed as one integer over another integer. negative 3 over 4 is one integer (negative 3) over another integer (4), and so is a rational number.
Yes, negative 0.75 is a rational number. A rational number is defined as any number that can be expressed as the quotient of two integers, where the denominator is not zero. Negative 0.75 can be expressed as -3/4, which fits this definition.
-7/3 is a negative rational number.
It is a negative number. It is also a rational number; also, it's a real number.
It is a real rational negative integer number whose value is -3
It is the positive value of that rational number.
-3/4
'-3' is RATIONAL. IRRATIONAL numbers are those where the decimals go to inifinity AND there is no regular order in the decimal digits. e.g. pi = 3.141592..... is IRRATIONAL but 1/3 = 0.3333.... is RATIONAL. NB Both go to infinity, but '1/3' has the decimals in a regular order .