Yes because it can be expressed as a decimal in the form of 69/20 in its lowest terms
69 is an integer and can be expressed in rational form as 69/1. You can then calculate equivalent rational fractions if you multiply both, its numerator and denominator, by any non-zero integer.
yes
Yes.
yes
Yes because it can be expressed as a decimal in the form of 69/20 in its lowest terms
Yes because it can be expressed as a fraction in the form of 69/200 in its lowest terms
69 is an integer and can be expressed in rational form as 69/1. You can then calculate equivalent rational fractions if you multiply both, its numerator and denominator, by any non-zero integer.
It is a rational number. It can be written as a fraction.
yes
No, 69 is not a square number.
Is 12.05 a rational number or irrational number?
1.96 is a rational number
69 is an integer and not a fraction. However, it can be expressed in rational form as 69/1. You can then calculate equivalent rational fractions if you multiply both, its numerator and denominator, by any non-zero integer.
It is a rational number, as it can be written as a fraction.
Yes, the sum is always rational.
There is no such thing as a number that is both rational and irrational. By definition, every number is either rational or irrational.