It is a rational number
Negative 12 itself is a rational number. It's the ratio of -12 to 1 .
It can be written as a fraction, so it is rational.
sqrt(144) = 12. 12 is the ratio of 12 to 1, so it's nice and rational.
the number 1.2 is a real and rational number
12 is the ratio of 12 and 1 ... nice and rational.
It is a rational number
rational
It is a rational number. An irrational number is a decimal that is infinite and has no repition or pattern.
It is irrational.
-12 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
12 is the ratio of 12 and 1 ... nice and rational.
The fraction 12/18 can be simplified to 2/3 by dividing both the numerator and denominator by their greatest common divisor, which is 6. Since the fraction 2/3 can be expressed as a ratio of two integers and can be written in the form a/b where a and b are integers and b is not equal to 0, it is considered a rational number. Rational numbers are numbers that can be expressed as a ratio of two integers.
Negative 12 itself is a rational number. It's the ratio of -12 to 1 .
The square root of 144 is 12 which is a rational number
The number 12 is a natural number, a whole number, an integer, and a rational number. A natural number is a positive integer starting from 1, which includes 12. Whole numbers include all natural numbers along with zero, so 12 is also a whole number. Integers include all whole numbers along with their negatives, making 12 an integer. Lastly, a rational number is any number that can be expressed as a fraction, and 12 can be written as 12/1, making it a rational number.
It can be written as a fraction, so it is rational.