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Is 2.33 a rational number?
Yes, 2.33 is a rational number because it can be expressed as a fraction of two integers. In this case, 2.33 can be written as 233/100, which is the ratio of two integers. Rational numbers are numbers that can be expressed as a ratio of two integers, where the denominator is not zero.
Is 12 over 18 a rational or irrational number?
The fraction 12/18 can be simplified to 2/3 by dividing both the numerator and denominator by their greatest common divisor, which is 6. Since the fraction 2/3 can be expressed as a ratio of two integers and can be written in the form a/b where a and b are integers and b is not equal to 0, it is considered a rational number. Rational numbers are numbers that can be expressed as a ratio of two integers.
Rational numbers that are not integers?
Rational numbers are numbers that can be expressed as the quotient of two integers (3/2, 15/16). All integers, then, are rational numbers (12 = 12/1).
What is the relationship between irrational numbers and rational numbers?
An irrational number is a number that can't be expressed by a fraction having integers in both its numerator and denominator. A rational number can be.
Every rational number can be expressed as a ratio of integers?
Yes, A rational number is any number that can be expressed as a fraction whose numerator and denominator are both integers. (For example, 7/3 is a rational number, but pi/3 is not.) Thus, any terminating decimal number is a rational number. Recurring decimals and integers are also rational numbers as they can all be expressed as fractions.
Are integers real and rational numbers?
Yes. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Why all rational numbers are not whole numbers?
All whole numbers are rational numbers because they can be expressed as a fraction of integers.
Why are all whole numbers not rational numbers?
All whole numbers are rational numbers because they can be expressed as a fraction of integers.
Fraction is a rational numbers but not every rational number is a fraction?
Every rational number can be expressed as a fraction. It's what rational means- a number that can be expressed as a ratio (fraction) of integers.
What are numbers that can be expressed as a fraction?
Numbers that can be expressed as fractions consisting of two integers are rational numbers. sqrt(2)/3 or pi/4 are fractions but they are not rational.
What numbers are considered irrational?
An irrational number is a number that can't be expressed by a fraction having integers in both its numerator and denominator.
Is 1086 rational?
Yes, it can be expressed as a ratio of two integers: -1086 / 10 or -543/5
Is 31 rational or irrational?
31 is rational. All integers are rational since they can be expressed as a fraction of integers. 31 = 31/1 = 62/2 = 93/3, etc.
Is 4.5 irrational?
4.5 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Is -14 a rational or irrational number?
14 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.
Why aren't all rational numbers are integers?
Any number that can be expressed as a fraction is a rational number which includes integers because as for example 5 as a fraction is 5/1
Is -5 an integer and an rational number?
-5 is an integer and a rational number. Integers can be positive or negative. Rational numbers can be expressed as a fraction of integers.
