answersLogoWhite

0

Is 28 a rational number

Updated: 9/27/2023
User Avatar

Wiki User

βˆ™ 6y ago

Best Answer

Yes, because it is in the form of terminating decimal...

User Avatar

Wiki User

βˆ™ 13y ago
This answer is:
User Avatar
More answers
User Avatar

Jacobo Escobar

Lvl 2
βˆ™ 5mo ago

Is 0 a rational number

This answer is:
User Avatar

User Avatar

Caleb Botello

Lvl 2
βˆ™ 2y ago

yes moommy

This answer is:
User Avatar
User Avatar

Alina Cuevas

Lvl 1
βˆ™ 2y ago
Come on it’s a freakin learning app

User Avatar

Wiki User

βˆ™ 6y ago

Yes.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 7y ago

Yes, it is.

This answer is:
User Avatar

User Avatar

Anonymous

Lvl 1
βˆ™ 3y ago

why is everyone answering to 28, the question was 2.8

This answer is:
User Avatar

User Avatar

Anonymous

Lvl 1
βˆ™ 3y ago

yes

This answer is:
User Avatar

User Avatar

Anonymous

Lvl 1
βˆ™ 3y ago

I think yes because its not terminating or repeating

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Is 28 a rational number
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Is 28 squared rational or irrational?

28 squared is 784 which is a rational number


Is -28 an integer a rational and a real number?

Yes, -28 is an integer because it is a whole number that can be positive or negative. It is also a rational number because it can be expressed as a fraction, in this case, -28/1. Since any rational number is also a real number, -28 is also a real number.


Is the number 28 a rational number?

Yes. According to Wikipedia, "In mathematics, a rational number is any number that can be expressed as the quotient or fraction a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number."So 28 can be expressed as 28/1, therefore it is a rational number.


Is 4.28 reapting 28 a rational number?

Yes because it is repeating and it is a decimal so it is a rational number


Is the square root of 28 a rational number?

No, it is irrational


Is 28 over 5 a rational number?

Yes.


Is the square root of 28 rational or irrational number?

irrational


Is 5.6 a rational number?

Yes since 5.6 can be expressed as a fraction (28/5)


Is the number 4 a rational number?

ans2. A rational number may be formed as the ratio of two other numbers.On that basis, 4 qualifies, as 60/15 or 28/7 and so on.


Is 1.234 is a not rational number?

First of all , do not use the phrase ' not rational' . The word in the English language, and mathematics is 'IRRATIONAL'. Net 1.234 is rational; it can be converted to a ratio(fraction). For irrational numbers the decimals go to inifinity and there is no regular order in the decimal digits. 'pi' is probably the most well known irrational numbers at pi = 3.141592654... The three terminl dots/stops indicate to mathemticians, that the number goes to infinity. Notice also, there is no regular order of digits in the decimal moiety. Since the number given ends at '4' , then it does not go to infinity, hernce it is rational . To convert to a ratio (fraction) 1.234 = 1 234/1000 Cancel down by '2' 1 117/500 (THis is the fraction in its lowest terms).


Is 3.456 a rational or irrational number?

It is a rational number. It can be written as a fraction.


Is 0.5555 rational or irrational?

Is the square root of 28 rational or irrational