Yes it iss true that a whole number is a number with out a decimal point or a fraction
Yes a whole number is a number without a fraction or a decimal point.
a number with a decimal point is a a fraction, a part of the whole goes behind the decimal. where as one with out a decimal point is just a whole number.
A decimal fraction.
If decimal number has n digits after the decimal point then the numerator of the fraction is the decimal number without the decimal point and the denominator is 1 followed by n zeros. That is the fractional representation of the decimal number. You may need to simplify. For example, 27.356 : there are three digits after the decimal point so n = 3. Therefore the fraction is 27356/1000 which can be simplified to 6839/250. Or 0.00076 : there are 5 digits after the decimal point so n = 5. Therefore the fraction is 76/100000 which can be simplified to 19/25000.
A number with a decimal point.
Everywhere. Each and every point on a number line is a fraction and also a decimal.
To convert a decimal into a fraction, divide the number - without the decimal point - by 10 raised to the power given by the number of digits after the decimal point. For example, 0.0235 = 235/10000 Then simplify. Converting to a percentage is simpler from the decimal itself. Moe the decimal point two places to the left and add a percentage sign. SO, 0.0235 = 2.35%
To convert a fraction to a decimal, divide the denominator into the numerator.
We can't tell whether there's supposed to be a decimal point before that number. If there's a decimal point before it, then the number is equivalent to the fraction 333,333,333,333,333,333,333/1,000,000,000,000,000,000,000 . If there's no decimal point before it, then the question is truly absurd, and the number is equivalent to the fraction 333,333,333,333,333,333,333/1
When a mixed number (a whole number and a fraction) is written as a decimal, the decimal point divides the whole number and the fractional part. 12 and 75/100 = 12.75 a dot placed after the figure representing units in a decimal fraction.
It is a decimal fraction.
A decimal number is one in which the place value of each digit is ten times the place value of the digit to its right. (... , thousands, hundreds, tens, units, tenths, hundredths, ... ) A decimal point is used to separate the units from the tenths. If a number in decimal form has non-zero digits after the decimal point then it is a decimal fraction. [There is one esoteric exception: if the decimal point is followed by an infinite string of 9s, then it is not a decimal fraction.] Thus 37.6 is a decimal fraction 0.6 is a decimal fraction 0.00000063 is a decimal fraction 37 is not a decimal fraction. 37.0 is not a decimal fraction. 37.999... recurring is no a decimal fraction [it is in fact = 38].