Assuming a 3-digit number is meant to mean a positive whole number with 3 digits, then no.
Assuming you mean whole numbers and leading zeros do not count, the smallest 3 digit number is 100.
Here's an example. In the number 382, the number 2 is the "unit's digit" (in the "unit's place"), 8 is the "ten's digit" (in the "ten's place"), and 3 is the "hundred's digit."
I am assuming you mean 3-number combinations rather than 3 digit combinations. Otherwise you have to treat 21 as a 2-digit number and equate it to 1-and-2. There are 21C3 combinations = 21*20*19/(3*2*1) = 7980 combinations.
3 digit numbers are lessthan 4 digit numbers
Assuming a 3-digit number is meant to mean a positive whole number with 3 digits, then no.
Assuming you mean whole numbers and leading zeros do not count, the smallest 3 digit number is 100.
3 does not meant for anything on Facebook chat. It's just a digit.
The lowest three digit odd number would have to be -999.However, if you mean the lowest three digit positive number, it would be 101.
Here's an example. In the number 382, the number 2 is the "unit's digit" (in the "unit's place"), 8 is the "ten's digit" (in the "ten's place"), and 3 is the "hundred's digit."
example: 13 ---> 1+3=4 135 ---> 1+3+5=8
-998 would have to be the lowest three digit even number. If you mean a positive number, it would be 100.
It depends on what you mean by three digit decimal. If you mean three digits after the decimal, then it's 0.999. However, if you mean three digits in the number, then it's 0.99.
Yes. By 1 digit, 2 digit and some even by other 3 digit numbers.
The tenths digit in the number 22.3 is the digit 3.
3210 in base 3 is 10123 However, if you mean 323 then this is NOT a number. The maximum value each digit of a number can be is one less than the base. In base 3, the maximum value for any digit is 3 - 1 = 2. No digit can be anything other than 0, 1 or 2. Thus 32 (containing the digit 3) cannot be a base 3 number.
I am assuming you mean 3-number combinations rather than 3 digit combinations. Otherwise you have to treat 21 as a 2-digit number and equate it to 1-and-2. There are 21C3 combinations = 21*20*19/(3*2*1) = 7980 combinations.