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Actually, a repeating decimal is not necessarily an irrational number. A repeating decimal is a decimal number that has a repeating pattern of digits after the decimal point. While some repeating decimals can be irrational, such as 0.1010010001..., others can be rational, like 0.3333... which is equal to 1/3. Irrational Numbers are numbers that cannot be expressed as a simple fraction, and they have non-repeating, non-terminating decimal representations.
What else can I help you with?
Are repeating decimals an irrational number?
A repeating decimal is a rational number. Its value is(the repeating set of digits)/(as many 9s as there are digits above).
Is a repeating decimal multiplied by a variab an irrational number?
No, the product is a variable and whether or not it is irrational will depend on the value of the variable.
What do you do to check whether a number is rational or irrational?
If its decimal representation is either terminating or a repeating number then it is rational. Otherwise it is irrational.
Is a negative repeating decimal rational or irrational?
it is irrational because you just keep writing the same number over and over again!
Is 3.3166247903554 a rational number?
No, it is irrational because the decimal goes on without repeating.
Is a repeating decimal number irrational?
no
Is the decimal form of an irrational number is a repeating decimal?
No.
What type of decimal is an irrational number?
An irrational number has a decimal representation that is non-terminating and non-repeating.
What is nonterminating and not repeating decimal?
It is an infinite non-repeating decimal which represents an irrational number.
Can a terminating decimal or a repeating decimal be an irrational number?
No, it cannot.
Is every rational number a repeating decimal?
No. A rational number is any terminating numeral. A repeating decimal is irrational.
Is 5.56776436283 an irrational number?
Yes, 5.56776436283 is an irrational number. An irrational number cannot be expressed as a fraction of two integers and has a non-repeating, non-terminating decimal expansion. Since the decimal representation provided appears to be a non-repeating decimal, it indicates that the number is irrational.
Can an irrational number be written as a repeating number or terminating decimal?
No.
What is non terminatin repeating decimal?
A terminating decimal is a rational number. A non-terminating, repeating decimal is a rational number. A non-terminating, non-repeating decimal is an irrational number.
What is a number that cannot be expressed as a repeating or terminating decimal?
An irrational number.
How many decimal places does an irrational number have?
Decimal representations of irrational numbers are non-terminating and non-repeating.
What is the definition for a non-repeating decimal?
That's an irrational number.
Does a repeating decimal multiplied by a variable an irrational number?
true
Is a decimal form of an irrational number a repeating decimal?
Not necessarily. Remember that the definition of an irrational number is a number that can't be expressed as a simple fraction. 2/3, for example, is rational by that definition even though its decimal form is a repeating decimal. Since irrational numbers cannot be written as fractions, they don't have fraction forms. So basically, numbers with repeating decimals are considered rational. Irrational numbers don't have repeating decimals.
Is the square root of 51 irrational?
yes, it is irrational. An irrational number can defined as a number that can not be expressed as a finite nor a repeating decimal.
Is pi a terminating or a repeating decimal?
It is non-terminating decimal and therefore it is an irrational number
Do irrational contain decimals?
An irrational number can be represented by a non-terminating, non-repeating decimal.
Can a non-terminating decimal be a non-repeating decimal?
Yes. Every irrational number has a non-terminating, non-repeating decimal representation.
What is a decimal called when it is not a repeating or terminating number?
Any decimal that can't be expressed as a fraction is an irrational number
When a decimal number is irrational what does it do?
It goes on forever in a non-repeating fashion.
