The word used to signify a decimal point in a number is "point". For example, 3.14 written out would be three point one four.
Decimal
To write the decimal 9.1 in words, you would say "nine point one." In this case, "nine" represents the whole number part of the decimal, and "one" represents the decimal part. The term "point" is used to indicate the decimal point in the number.
BRO ITS A DECIMAL POINT
The decimal 1.04 can be written in word form as "one point zero four." This means there is one whole unit, zero tenths, and four hundredths. The word "point" is used to denote the decimal point in the number.
Multiplying by ten to the power k moves the decimal point k places to the right. If the repeating sequence comprises n digits and you multiply by 10n then the decimal point is moved n places to the right and the positions of the repeating sequence relative to the decimal point is not changed. This allows you to subtract the one repeating decimal expression from the other and get a terminating decimal which can then be used as the numerator of the ratio.
The decimal point is used to show that the number is not whole. Numbers after the decimal point show fractions of the number so there is more accuracy.
Decimal
Technically, when writing out a number with words, "and" should only be used to signify a decimal place, for example, "twenty-one and seventy-five hundredths" for 21.75. This means that for a number without a decimal point, no "and" should be used, and the correct number-word is "two thousand nine." That said, "two thousand and nine" is commonly used in casual spoken language.
The decimal point, for any number, is a point or full stop symbol (".") which is used to separate the integer part of a number from its fractional part.
A remainder is the numbers after a decimal point; sometimes used as repesenting in binary to get a binary number from a decimal number.
The period is used as a decimal point in our number system.
"Floating Point" refers to the decimal point. Since there can be any number of digits before and after the decimal, the point "floats". The floating point unit performs arithmetic operations on decimal numbers.
Because it is a point that is used in the decimal system of counting. Decimal means based on ten.
The decimal point is used to separate the whole number from the fractional part of the number. For example in 1.5, 1 is the whole number and .5 is the fractional number. Expressed in another way, 1.5 is the same as 1 1/2
The number 5. This would round up, however, if ten decimal places are used. Pi to 10 decimal places is 3.1415926536 (5 rounded up to 6). Backspace
To write the decimal 9.1 in words, you would say "nine point one." In this case, "nine" represents the whole number part of the decimal, and "one" represents the decimal part. The term "point" is used to indicate the decimal point in the number.
To write 7.5 in words, you would write "seven point five." This represents the whole number 7 followed by a decimal point and the fractional part 5 tenths. In this case, the decimal point separates the whole number from the fractional part, and the word "point" is used to indicate the decimal point.