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Is -15 rational or irrational?
Any integer, whether positive or negative, is a rational number. It can be expressed as a fraction with a negative numerator and a denominator of 1.
What are two characteristics of an irrational number?
An irrational number is not an integer or whole number and it can't be expressed as a fraction.
What are not integers?
A decimal or fraction is not an integer. An integer is a positive or negative whole number. Meaning that a positive or negative fraction or decimal is not an integer.yes by what the paper says
Is 3.8 irrational?
An irrational number is one that can NOT be expressed as a fraction, with integer numerator and denominator. 3.8 CAN be expressed as such, namely, 38/10, so it is RATIONAL.
Is negative 3 over 4 an irrational number?
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.
Is a negative number is an integer?
Unless the integer is fractional it is not an irrational number.
What is the opposite of a positive integer?
a negative integer or a fraction (as in 1/integer) or a negative fraction (as in -1/integer).
Is -15 rational or irrational?
Any integer, whether positive or negative, is a rational number. It can be expressed as a fraction with a negative numerator and a denominator of 1.
Which statement is true Converting an integer to a fraction shows whether it is rational A negative fraction is never rational An integer numerator over a zero denominator is never rational?
Statement 1 is true but totally unnecessary. As integer is always a rational and you do not need to convert it to a fraction to determine whether or not it is rational. A negative fraction is can be rational or irrational. The fact that it is negative is irrelevant to its rationality. An integer number over a zero denominator is not defined and so cannot be rational or irrational or anything. It just isn't.
Can an irrational number be a negative integer?
No.
Can a negative fraction be an integer?
Yes. eg: a fraction -4/2 = -2 an integer
What number is a rational number but not an integer?
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.
Is -1 irrational or rational?
1 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.
Which number is not an integer?
A fraction, an irrational number
What is the fraction form for negative 1?
Negative 1 is an integer and not a fraction.
Is negative seventeen irrational?
no, it is an integer irrational numbers are neverending numbers like pie
Is 15 an irrational number or rational number or an integer?
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.
