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Yes because it is repeating and it is a decimal so it is a rational number
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∙ 12y ago
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Is the square root of 28 a rational number?
No, it is irrational
Is 5.6 a rational number?
Yes since 5.6 can be expressed as a fraction (28/5)
What is 3.1 repeating into a fraction?
3.1 repeating, as a rational fraction is 28/9.
What is 9.3 repeated decimal as a fraction?
9.33... repeating is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its equivalent, in rational form, is 84/9. You can simplify this rational fraction if you so wish.
Is 28 a perfect number?
Yes it is. 6 is the first perfect number, 28 is the second perfect number.
How do you write 428 as a fraction or mixed number in simplest form?
428 is an integer and not a fraction. However, it can be expressed in rational form as 428/1. That is the simplest form. There is no sensible way of writing it as a mixed number.
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 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
What are the LCM of 428?
If you mean 4 and 28 then the LCM is 28
Is 5.6 a rational number?
Yes since 5.6 can be expressed as a fraction (28/5)
What percentage is 28 out of 428?
6.542% (rounded)
What can 428 be simplified to?
4/28 = 1/7
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.
