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At a penney a digit how much money would you earn for writing the counting numbers from 1 through 100?
£1.92 (or $1.92, of you mean American penny)
How many different three digit numbers can be written using the digits 1 through 9?
You can select 9 numbers for the first digit, 8 numbers for the second digit, and 7numbers for the third digit; so 504 (e.g. 9*8*7) different three digit numbers can be written using the digits 1 through 9.
How do 3 digit numbers compare to 4 digit numbers?
3 digit numbers are lessthan 4 digit numbers
How many 4 digit numbers can you make using numbers 0 through 9 With repetition?
10999
When writing numbers from 1 to 10000 how many times is the digit 9 written?
To determine how many times the digit 9 is written when writing numbers from 1 to 10000, we can consider the pattern of its occurrence in each place value. In the units place, the digit 9 appears 1000 times (from 9 to 9999). In the tens place, the digit 9 appears 1000 times (from 90 to 99, 190 to 199, and so on). In the hundreds place, the digit 9 appears 1000 times (from 900 to 999, 1900 to 1999, and so on). Therefore, the digit 9 is written 3000 times in total when writing numbers from 1 to 10000.
Which digit is least frequently used in writing the numbers from 1 through 100?
Zero.
At a penny a digit how much money would you earn for writing the counting numbers 1 through 100?
189 pennies.
What digit does appear most frequently between numbers 1 and 1000?
By including the number 1000, the digit 1.
At a penney a digit how much money would you earn for writing the counting numbers from 1 through 100?
£1.92 (or $1.92, of you mean American penny)
How many 3 digit numbers are under 500?
The 3 digit numbers under 500 are 100 through 499.
How many different three digit numbers can be written using the digits 1 through 9?
You can select 9 numbers for the first digit, 8 numbers for the second digit, and 7numbers for the third digit; so 504 (e.g. 9*8*7) different three digit numbers can be written using the digits 1 through 9.
Which digit shows up the least when writing the numbers 1-100?
101
How many two-digit numbers do not contain the number 9?
There are 90 two digit numbers, 10 through 99. There are 18 two digit numbers containing a 9. They are 19, 29, 39, 49, 59, 69, 79, 89, and 90 through 99. Therefore, there are 72 two digit numbers that do not contain a 9.
Which three digit numbers round to 500?
All whole, three-digit numbers from 450 through 549 (when rounding to the nearest hundreds).
What is a system for writing numbers where the position of a digit determines its values?
It is a system based on the place value.
How do 3 digit numbers compare to 4 digit numbers?
3 digit numbers are lessthan 4 digit numbers
How many 10 digit phone numbers are possible?
Without restrictions, it was would numbers 000-000-0000 through 999-999-9999. So that would be 9,999,999,999 + 1 = 10 billion different 10-digit phone numbers. Ex: If there existed single digit phone numbers, there would be 10, because the digits are 0 through 9. If there existed only double digit phone numbers, then it would be 00 through 99 which would be 100 total two-digit numbers. Therefore the total possible combinations for an X digit phone number would be: 10^X
