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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 28 a rational number?
Yes, because it is in the form of terminating decimal...
Is the square root of 28 rational or irrational number?
irrational
What is the greatest possible remainder for a divisor of 28 and a dividend of any number?
The greatest possible remainder is divisor is just less than 28. If the dividend is an integer, then it is 27. But if the dividend is any real number, the greatest possible remainder is 27.999.... (recurring).Strictly speaking, though, the decimal can only be "nearly recurring". This is because 27.999 recurring = 28 and the remainder cannot be 28.The greatest possible remainder is divisor is just less than 28. If the dividend is an integer, then it is 27. But if the dividend is any real number, the greatest possible remainder is 27.999.... (recurring).Strictly speaking, though, the decimal can only be "nearly recurring". This is because 27.999 recurring = 28 and the remainder cannot be 28.The greatest possible remainder is divisor is just less than 28. If the dividend is an integer, then it is 27. But if the dividend is any real number, the greatest possible remainder is 27.999.... (recurring).Strictly speaking, though, the decimal can only be "nearly recurring". This is because 27.999 recurring = 28 and the remainder cannot be 28.The greatest possible remainder is divisor is just less than 28. If the dividend is an integer, then it is 27. But if the dividend is any real number, the greatest possible remainder is 27.999.... (recurring).Strictly speaking, though, the decimal can only be "nearly recurring". This is because 27.999 recurring = 28 and the remainder cannot be 28.
How do you write an integer over a whole number for -0.028?
-28/1000 is one possible answer.
