Yes, sometimes although a lot more often it is not.
Not necessarily. All rational numbers are real, not all real numbers are rational.
A real number dosen't have to be a rational number as a real number can be rational or irrational i.e the root of 2 is irrational and real. So is (pi).
Yes. -3 is both rational and real. -3 is an integer. All integers are rational numbers. All rational numbers are real numbers. Thus -3 is a rational number and a real number.
A real number which is not a rational number is an irrational number.
Sometimes. The number '4' is real and rational. The number 'pi' is real but not rational.
Yes, sometimes although a lot more often it is not.
All rationals are real. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Not necessarily. All rational numbers are real, not all real numbers are rational.
I dont know nerdsI sometimes wish that I knew only nerds.The answer is rational.
A real number dosen't have to be a rational number as a real number can be rational or irrational i.e the root of 2 is irrational and real. So is (pi).
Decimals are real. They can be rational or irrational.
Yes. -3 is both rational and real. -3 is an integer. All integers are rational numbers. All rational numbers are real numbers. Thus -3 is a rational number and a real number.
A real number which is not a rational number is an irrational number.
Yes it is, but not every real number is a rational number
Yes, 34 is a real and rational number
Every integer is also a rational number and a real number.