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Are some rational numbers are irrational numbers?
Numbers cannot be rational and irrational at the same time.
Is every Real number an irrational number?
No, a real number could also be a rational number, an integer, a whole number, or a natural number. Irrational numbers fall into the same category of real numbers, but every real number is not an irrational number.
Is non recurring rational number the same as terminating rational number?
Yes.
Can rational numbers be negative?
Any rational positive number is still rational when you make the same number negative.
What number is both rational and irrational?
None. A rational number is a number that can be written as the quotient of two integers where the divisor is not zero. An irrational number is a real number that cannot be written as the quotient of two integers where the divisor is not zero. Any given real number either can or cannot be written as the quotient of two integers. If it can, it is rational. If it cannot, it is irrational. You can't be both at the same time. The square root of -1 is not a real number and it cannot be written as the quotient of two integers, so it is neither rational nor irrational.
Is 3.1214122144 an integer rational or irrational?
3.1214122144 is a rational number. Rational numbers are any number that can be defined as a fraction. Your number is the same as 3 and 1214122144/10000000000
Is there any difference between rational numbers and fractions?
no they are one and the same thing. A rational number is defined as any real number that can be expressed as a fraction p/q for two integers p, q.
What is a rational number between Y and Y?
There cannot be any rational"between" the same number.
Is 1.4 an irrational number or rational number?
1.4 is a rational number. It has a terminal decimal. It is the same as 14/10.
Is a rational number the same as an integer?
no. an integer is a whole, positive number, a rational number can be positive, negative, or a fraction
Is 3.7 rational or irrational?
Rational; 37/10 is a ratio, and it is the same number as 3.7
Why can't a number be both irrational and whole at the same time?
A whole number k can be written in the form k/1 where k and 1 are both integers. It can, thus, be expressed in the form of a ratio and so is rational. Since it is rational it cannot be irrational. Simple!
