A repeating decimal fraction.
It is a decimal number in which there is at least one non-zero digit after the decimal point (excluding an infinitely repeating 9s).
Not sure about a demial, but the number is called a repeating or recurring decimal.
Not sure about a demial, but the number is called a repeating or recurring decimal.
No, -.5 repeating is not an integer because an integer is a whole number without decimals or fractions
A repeating decimal fraction.
It is a decimal number in which there is at least one non-zero digit after the decimal point (excluding an infinitely repeating 9s).
Not sure about a demial, but the number is called a repeating or recurring decimal.
Not sure about a demial, but the number is called a repeating or recurring decimal.
No, -.5 repeating is not an integer because an integer is a whole number without decimals or fractions
a repeating decimal
A terminating decimal reaches an end after a finite number of digits whereas a repeating decimal, after a finite number of digits, has a string of decimals (also of finite length) that repeats forever. Thus 1.2356 is a terminating decimal. 1.456333... is a repeating decimal with the digit 3 repeating an infinite number of times. So also is 23.56142857142857...... where the string 142857 repeats to infinity. In fact, terminating decimals may be viewed as repeating decimals with zero repeating infinitely.
Zero is considered a significant digit when it is to the left or the right of the decimal point. It is also a significant digit when it follows a non-zero digit or when it is between two digits.
You can if the last digit of the hundredth is zero.
It can, since 0.999...=1. Therefore zero point nine repeating is an integer. Other repeating-decimal integers are 1.999..., 2.999...., -1.999..., etc.
An example of a repeating decimal is the fraction 1/6. One sixth equals zero point one six six repeating.
Assuming by "decimals" you mean a number which has digits after a decimal point, then there is no remainder. You can append lots of zeros after the digits after the decimal point without changing the value of the number, and so you can continue the division after the non-zero decimal digits have been used up. eg 12.3 ÷ 2 gets to 6.1 and you think you have a remainder of 1, but you can append a zero to the 12.3 to get 12.30 without changing its value and now the division can continue to get: 12.30 ÷ 2 = 6.15 If the division does not terminate but ends with one or more digits repeating you can either indicate the repeating digit(s) by a dot over the first and last repeating digits (or over the digit if it is a single repeating digit), or round the answer to an appropriate number of decimal places - the question may tell you which to do.