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What kind of number will you always get when you add two rational numbers?
Wiki User
∙ 7y ago
Another rational number.
Wiki User
∙ 7y ago
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What kind of number do you get if you multiply two rational numbers?
You get a rational number.
What Whole number is a subset of rational numbers?
A whole number is not a set of any kind and so cannot be a subset of rational numbers.
Are there more rational numbers then irrational?
No. Although the count of either kind of number is infinite, the cardinality of irrational numbers is an order of infinity greater than for the set of rational numbers.
What kind of rational number is 3.18?
It is a normal rational number, just like any other rational number.
Why are natural numbers rational numbers?
Natural numbers are a special kind of Rational numbers. Rational numbers can be expressed as a fraction. (Positive) fractions with the same (nonzero) numerator and denominator are natural numbers, for example 9/9 = 1.
What kind of number is 0.538?
rational
What is a rational number that's not an integer?
Some types of rational but noninteger numbers are fractions, negative fractions, decimals, any kind of percent, etc. Integers arepositive and negative whole numbers, like 24 or -6. A rational but noninteger example is 5% or -3/4.
What kind of number is 2.79?
A real rational number.
What kind of number is -3.5?
a negative rational number
What kind of number is 3.5?
Rational number and a decimal.
What kind of number is -145.01?
It is a negative rational number.
Are there rational numbers then irrational numbers?
There are infinitely many rational numbers, but there are infinitely more irrational numbers than rational numbers. There are more irrational numbers between 0 and 1 than there are rational numbers period.I was kind of guessing what you were trying to ask, so let me explain some background in case that wasn't quite it. Rational numbers are those that are representable as the ratio of two integers: 2/3, 355/113, 5 (=5/1). Irrational numbers are those that cannot be represented exactly by the ratio of two integers; some familiar irrational numbers are pi and the square root of 2. There are an infinite number of integers, and therefore an infinite number of rational numbers, but the two infinities are of the same order of magnitude (called a countable or listable infinity). The mathematical designation for the kind of infinity that the integers have is called aleph-null. There are also an infinite number of irrational numbers, but it's a "bigger" kind of infinity called C or the "power of the continuum." There's a relationship between aleph-null and a larger infinity called aleph-one. It's not known whether C and aleph-one are the same or not, and if they're not, we don't know which is bigger.
