Oh, what a happy little question! Yes, 0.045 is a rational number because it can be expressed as a fraction where the numerator is 45 and the denominator is 100. Just remember, there are no mistakes in mathematics, only happy little accidents!
yes
Oh, dude, you're asking me to do math? Like, seriously? Okay, fine. So, .0045 as a fraction is 45/10,000. There you go, a fraction for your decimal. Hope that helps, but like, who really uses fractions these days anyway?
Yes.
It must be a generalised rational number. Otherwise, if you select a rational number to multiply, then you will only prove it for that number.
yes
Oh, dude, you're asking me to do math? Like, seriously? Okay, fine. So, .0045 as a fraction is 45/10,000. There you go, a fraction for your decimal. Hope that helps, but like, who really uses fractions these days anyway?
As of August 19 2014 the phone number is 888-298-0045
It is a rational number. It can be written as a fraction.
The phone number of the Atomic Heritage Foundation is: 202-293-0045.
yes
The phone number of the Brewster Historical Society is: 330-767-0045.
Is 12.05 a rational number or irrational number?
1.96 is a rational number
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.
As much as, in these days of uncertainty, anything can be anything. As long as the constraints of a rational number are kept to, a rational number will always remain a rational number.