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262. Here's how:
Let's look at 1 to 99, where 18 number contain a 9 digit. First there is 1 to 89, which 8 numbers contain the nine: {9,19,29,...89}, then all ten of the 90's have a 9, so that's 18. The next 8 groups, [101-199], [201-299] ... [801-899] follow this same pattern. and finally all 100 of the numbers [900 - 999] contain a 9.
So it is 100 + (9 x 18) = 262
This assumes you mean whole numbers only, as decimals or rationals would create an infinite set of numbers (unless you limited it to a certain number of decimal places)
Wiki User
∙ 12y ago
Wiki User
∙ 12y ago199 numbers contain one or more nines.
228 nines are displayed.
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How many whole numbers between 1 and 999?
997
How many whole numbers between 100 and 999 equal the sum of 9?
45 of them.
How many palindromic numbers are there between 1 and 1000?
There are 107 numerical palindromes between the numbers 1 and 1000, starting from 2 to 999.
How many four digit no are there between 999 and 3000 through method?
All the numbers between 999 and 3000 are four-digit numbers. You need to subtract 3000 - 999 - 1. The extra -1 is to account for the fact that the numbers 999 and 3000, in this case, are not included.
How many keystrokes are needed to type numbers from 1 to 1000?
There are nine numbers which contain only one digit. There are 90 numbers which contain two digits. There are 900 numbers which contain three digits. There is one number which contains four digits.Therefore, the number of digits is equal to (9x1)+(90x2)+(900x3)+4 = 2893 digits. If this includes spaces, there would be 999 spaces, therefore there would be 3892 keystrokes.
How many numbers are there between 1 and 999?
998
How do you make 1000 out of 9 numbers?
That depends what those nine numbers are. If the numbers are 992, 1, 1, 1, 1, 1, 1, 1, and 1, then it is easy.If the numbers are all 9s, then it can be written 999 + (999 / 999) = 1000.
How many prime numbers are in 999?
If the question refers to the prime factors of 999 then these are 33 and 37. If the question refers to the number of prime numbers between 1 and 999 then there are 168.
How many whole numbers have exactly 4 digits?
9000 of them. All of the numbers 1 thru 9999 EXCEPT 1 thru 999. 9999 - 999 = 9000.
How many whole numbers are there between 1 million and two million?
999 999. 1 million and 2 million aren't counted. It is only the number inbetween. so from 1000001, 1000002,.........1999998, 1999999 which is 999 999 numbers
How many whole numbers between 1 and 999?
997
How many numbers can go into 999?
Eight: 1 3 9 27 37 111 333 999.
How many whole numbers between 999 and 9999?
If by "between" you mean "between but not including", then the answer is 9999 - 999 - 1 = 8999.If on the other hand, you mean to include both 9999 and 999, then the answer is 9999 - 999 + 1 = 9001.
How many 3 digit numbers can be made with numbers 1 - 9?
999-111=888 888 3 digit numbers can be made with numbers between 1 - 9
Which number precede 999?
All numbers from 1 to 998 precede the number 999.
What are three numbers between 100 000 and 999 999?
Well.. There are 899 999 numbers between 100,000 & 999 999, so basically pick any6 positive whole numbers (1-9) and mix them up. Do this three times, ta da!
How many whole numbers between 100 and 999 equal the sum of 9?
45 of them.
