Exactly as it is but as a fraction it is 123/1000
yes
0.00
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.
It is a rational number. It can be written as a fraction.
yes
0023 in Scientific Notation = 0.023 x 103
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.
0.00
O.0023%:= 0.000023 in decimal= 23/10000 in 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.
Yes, it is.