1). Quick check:Any number that you can completely write with digits is a rational number.So yes, -41 is rational.2). Formal mathematical analysis:Any number that can be written as the ratio of two integers is rational.-41 is the ratio of -41 and 1.So yes, -41 is rational.
41 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
rational
It is rational. It is rational. It is rational. It is rational.
Rational.
Yes.
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).
4.1 is the ratio of 41 to 10 ... completely rational.
1). Quick check:Any number that you can completely write with digits is a rational number.So yes, -41 is rational.2). Formal mathematical analysis:Any number that can be written as the ratio of two integers is rational.-41 is the ratio of -41 and 1.So yes, -41 is rational.
41/9 is a rational number because all fractions are rational numbers
41 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Rational numbers can be negative or positive.
rational
It is rational. It is rational. It is rational. It is rational.
No, -5 is a negative, rational number.
Negative numbers can be rational but not all negative have to be rational. It all depends if they can be put into a fraction.
Any rational positive number is still rational when you make the same number negative.