its called a period
All numbers which are not "zero" are classed as significant digits. Therefore in the number 129 there will be three digits which are classed as significant.
Assuming you are treating each number as a number and not as an individual unit, the numbers you can make from these digits are 899, 989 and 998.
In the numbers 1-9 each number has 1 digit and there are 9 of them, so that's 9.In 10-99 each number has 2 digits, and there are 90 of them: 2x90 = 180There are 900 three digit numbers [100 through 999]: 2700 digits.There are 9000 four digit numbers: 36000 digits.90,000 numbers with five digits: 450,000 digits.900,000 numbers with six digits: 5,400,000 digits.Then 1 number with seven digits: 7 digits.Add them up and you have 5,888,896 digits.
In representing large numbers, English texts use commas (or spaces) to separate each group of three digits. This is almost always done for numbers of six or more digits, and optionally for five (or even four) digits. This makes it easier to read the number without having to count how many place holders there are in the number as a whole.
Commas are used to separate large numbers into groups of three digits. Each group is called a period.
Commas are used to separate large numbers into groups of three digits. Each group is called a period.
its called a period
Digits is how many numbers you have in a number. If you have the number 4 it has one digit if you have the number 20 it has two digits and if you have the number 558 it has three digits. So basically in the number 1085 it has 4 digits because there is 4 numbers in it, the numbers are 1,0,8 and 5. Hoped you understand.
there are 9 digits in the SSN The digits in the Social Security number allow for the orderly assignment of numbers. The number is divided into three parts: the area, group and serial numbers. The first three (3) digits (area) of a person's social security number are determined by the ZIP Code of the mailing address shown on the application for a social security number. Within each area, the group number (middle two (2) digits) range from 01 to 99 but are not assigned in consecutive order. For administrative reasons, group numbers issued first consist of the ODD numbers from 01 through 09 and then EVEN numbers from 10 through 98, within each area number allocated to a State. After all numbers in group 98 of a particular area have been issued, the EVEN Groups 02 through 08 are used, followed by ODD Groups 11 through 99. Within each group, the serial numbers (last four (4) digits) run consecutively from 0001 through 9999.
A Social Security Number should only be composed of nine digits. Three digits then a dash, three more digits then another dash, and three final digits should be the only numbers.
All three numbers are significant digits, so 3.
All numbers which are not "zero" are classed as significant digits. Therefore in the number 129 there will be three digits which are classed as significant.
Assuming you are treating each number as a number and not as an individual unit, the numbers you can make from these digits are 899, 989 and 998.
Assuming that 001, 080, etc are not allowed (that is a leading zero or two is not permitted), the smallest number with exactly three digits is 100. The largest number with exactly three digits is 999. So there are 999 - 100 + 1 = 900 numbers with exactly three digits.
by making them half
A Social Security number consists of 9 digits and is structured as follows: 000-00-0000 The first set of three digits is called the "Area Number", and is based on the mailing address ZIP code used by the applicant. The second set of two digits is called the "Group Number"and is a series of odd and even numbers. The first set consists of odd numbers running from 01-09. Once these odd group numbers have been used, even group numbers take their place and range from 10-98. Once all of these group numbers are exhausted, the order is reversed, with even group numbers (2-8) coming first, followed by odd group numbers (11-99). The third set of four digits is called the "Serial Number", and runs consecutively from 0001-9999.