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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.
What can 28 be divided by?
28 can be divided by any number, except zero. There's an infinite list of them.Depending on what number you choose, the result may be very large, very small,positive, negative, more than 1, less than 1, a whole number, a fraction, a mixednumber, a rational number, or an irrational number.If you want the answer to be a whole number, then there are only 12 choices.If you want the answer to be a positive whole number, then there are only 6of them, and they're called the "factors" of 28.The factors of 28 are: 1, 2, 4, 7, 14, and 28.
What is a positive number times a positive number?
A positive number. (:
What is a positive number divided by a positive number?
a positive number..
What does a negative number multiplied by a negative number equal to?
A positive number. Positive Number x Positive Number = Positive Number Positive Number x Negative Number = Negative Number Negative Number x Negative Number = Positive Number
