Yes, 0.123 is a rational number because it can be expressed in the form of p/q where p and q are integers and q is not equal to zero.
0.123 can be written as 123/1000(123 and 1000 are integers and the denominator is not equal to zero).
Is a series of number
yes
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
Is a series of number
It is a rational number. It can be written as a fraction.
yes
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.
The phone number of the Ellington Gallery is: 202-282-0123.
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.
Yes, it is.
In general, you enter a number to text exactly the same way you would dial the same number for a voice call from your mobile phone. For example, if you are in (fictional) area code 999, sending a text to (999) 555-0123, you might enter the number as 555-0123, 999-555-0123, or even +1 999 555 0123 (international format). It makes no difference to the cost of the call or text.