-13 is rational and an integer.
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.
15 is both rational, and an integer. is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
No. The square root of an integer is either an integer, or an irrational number.
Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction. Any number that is a fraction is not an integer, but rational.
Any number that is presented as an integer "over" (aka divided by) an integer is automatically a rational number - that's what the definition of a rational number is.
It is rational, whole, integer and real but not natural nor irrational.
3.5 is real, rational, and natural. It's not irrational, integer, or whole.
5 is a natural number, as it is an integer greater than zero. It is a whole number, an integer, and a rational number.
It can be written as a fraction, so it is rational. It is not an integer, whole number or irrational.
-15 is a rational integer whole number
The square root of 25 is 5, which is a whole number, an integer, a natural number and a rational number.
Rational, whole and integer. Some mathematicians consider it a natural number, others do not.
3 is natural number, a whole number, an integer, a terminating decimal, and a rational number. It is not an irrational number.
It is an integer. All integers are rational but not irrational. All rational and irrational numbers are real numbers.
The negative square root of 49 is -7. -7 is whole, integer, and rational number. It's not a natural or irrational number.
5 over 8 is a rational number.
It is a real rational negative integer number whose value is -3