0
Add your answer:
Earn +20 pts
Is negative 80 irrational?
No because -80 is a rational number
Can you multiply an irrational number and a rational number to get a rational number?
Yes, but only if the rational number is 0.
Can a rational number be multiplied by an irrational number and equal a rational number?
Only if the rational number is 0.
Is 80 an irrational number?
No it is rational because it can be expressed as a fraction in the form of 80/1
Can you divide a rational number by an irrational number and the answer is rational?
Yes, but only if the starting rational number is 0.
Is 80 irrational?
no. 80 is a rational number
Is negative 80 a rational or irrational number?
It is a rational number because it can be expressed as an improper fraction in the form of -80/1
Is negative 80 irrational?
No because -80 is a rational number
Is the square root of 80 a rational number?
No
Is -80 percent a rational number?
Yes.
Can you multiply an irrational number and a rational number to get a rational number?
Yes, but only if the rational number is 0.
Can a rational number be multiplied by an irrational number and equal a rational number?
Only if the rational number is 0.
Is 80 an irrational number?
No it is rational because it can be expressed as a fraction in the form of 80/1
Can you divide a rational number by an irrational number and the answer is rational?
Yes, but only if the starting rational number is 0.
Is 2.62262226 a rational number?
A number is only rational if it ends.
Which number can be multiplied to a rational number to explain that the product of two rational numbers is rational?
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.
Is 7.11 rational or irrational?
A number with a finite number of decimal digits is always rational. (If the number of decimal digits is infinite, the number is rational only if there is a repeating pattern.)
