How To Use Number Commas
In countries like the us uk and china commas are used with large numbers to make them easier to read.
How to use number commas. Each element in a series should be separated by a comma. With figures of four or more digits use commas. I brought a jacket a blanket and an umbrella to the park that last comma is optional. After the show cleo will be signing autographs. Commas can be a particularly tricky punctuation mark.
While there s some degree of flexibility in how commas are used it s important to have a clear grasp of the rules. A comma is placed every 3 decimal places for numbers larger than 999. The decimal point is shown with a period full stop. Money is usually written as numerals but can be written out when the amount is vague or rounded up it cost two or three dollars here are some of the most important guidelines to keep in mind. Cardiff space man jun 14 17 at 19 27 kapil numbers prefixed with zeros such as 010100 would work.
You can also use a comma with a shorter phrase when you want to emphasize it or add a pause for literary effect. If the number is negative the while loop criterion should be insertposition 1. Some choose not to use commas with four digit numbers but this practice is not recommended. Count three spaces to the left to place the first comma. Use thin spaces or no punctuation at all.
101 000 330 245 and 101 000 330 245. So while in american english it s correct to use commas to separate groups of three digits if you need to follow the si do not use commas. For 106 insertposition would start at 1 and no comma would be inserted. Different countries officially designate different symbols for use as the separator. Continue placing commas after every three digits.
50 notice how in us uk english a comma and not a point is placed as a 3 digit group separator. Any such symbol can be called a decimal mark decimal marker or decimal sign. A decimal separator is a symbol used to separate the integer part from the fractional part of a number written in decimal form. As a rule of thumb if the phrase is longer than about four words use the comma. Currency symbols should be placed before the number with no spaces.