Yes.
18% of 430= 18% * 430= 0.18 * 430= 77.4
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.
Yes, the sum is always rational.
Any number, other than 0, multiplied by a suitable number will give you 430.
120 percent of 430 is 516.
There is an infinite number of numbers that are divisible by 430.
481.6 is 430 percent of 112.
There is no such thing as a number that is both rational and irrational. By definition, every number is either rational or irrational.