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.
3.1459...
No. In fact, the sum of conjugate irrational numbers is always rational.For example, 2 + sqrt(3) and 2 - sqrt(3) are both irrational, but their sum is 4, which is rational.
100/3 is a rational number
No, it is not.
No, an irrational number by definition is a number that cannot be written as a fraction
4/3 is irrational because it is as follows 4/3=1.333 (1.333 continuing )
sqrt(4/9) = 2/3 = 0.666... Which is NOT irrational .
No. 4 over 4, or 1 whole, is not an irrational number. It can be written as a simple fraction, 4/4, so it is not an irrational number.
No because 4/3 is a rational 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.
3/8 is rational, it can't be irrational.
No
3/12 = 1/4 = 0.25, which terminates, so it is a rational number.
Any irrational number will do.
The square root of 3 is an irrational number
3/4 is classified as a rational number.