Can Decimals Be Rational Numbers?
In General, Any Decimal That Ends After a Number of Digits Such as 7.3 or −1.2684 Is a Rational Number. We Can Use the Place Value of the Last Digit as the...
In general, any decimal that ends after a number of digits such as 7.3 or −1.2684 is a rational number. We can use the place value of the last digit as the denominator when writing the decimal as a fraction.
Can a decimal number be rational number?
Is Every Decimal Number Represented as a Rational Number? No, every decimal number can not be represented as a rational number. Non-terminating and non-repeating digits to the right of the decimal point cannot be expressed in the form p/q hence they are not rational numbers.
Is 0.333 a rational number?
A rational number is any number that can be written as a ratio. Think of a ratio kind of like a fraction, functionally at least. For example, 0.33333 is a repeating decimal that comes from the ratio of 1 to 3, or 1/3. Thus, it is a rational number.
Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.
