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Assuming that the first digit can't be zero:

If repetition of digits is permitted: (5 x 6 x 6) = 180 numbers of 3 digits.

If repetition of digits is not permitted: (5 x 5 x 4) = 100 numbers of 3 digits.

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โˆ™ 2011-06-26 21:25:04
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Q: How many 3 digit numbers are possible from the digits 012345?
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Related questions

What is the smallest six digit number using the digits 012345?

012345 or -543210, if negative numbers are permitted.


What is the largest 6 digit number using the digits 012345?

543210


What is the largest 6 digit number that you can make using the digits 012345?

543,210. If you can use them all multiple times, then it is 555,555.


How many possible 3 digit numbers can be made using the digits 604?

There are 4 possible numbers if the digits are not repeated; 18 if they are. Those are 3-digit numbers, assuming that zero would not be a leading digit. If zero is allowed for a leading digit, then you can have 6 for the non repeated, and 27 if repetition.


What is the probability of three digit numbers without repeated digits with numbers 0123456?

It is possible to create a 3-digit number, without repeated digits so the probability is 1.


How many digits can be the product of two digit numbers have to give examples to support your answer?

It can have 4 digits, because the highest possible two digit numbers 99*99=9801.


How many 4 digit numbers are possible with no two numbers being adjacent?

There are 2941 4-digit numbers such no two of its digits differ by 1.


How many numbers are there between 100 and 999 in which all three digit numbers are different?

There are 9 possible numbers for the first digit (one of {1, 2, ..., 9}); with 9 possible digits for the second digit (one of {0, 1, 2, ..., 9} which is not the first digit)); with 8 possible digits for the third digit (one of {0, 1, 2, ..., 9} less the 2 digits already chosen); This there are 9 × 9 × 8 = 648 such numbers.


How many different 3-digit numbers less than 500 can be made using the digits 345 and 6 if the digits can be only used only once?

There are 2 possible digits for the first digit (3 or 4), leaving 3 possible digits for the second digit (5 and 6 and whichever was not chosen for the first), leaving 2 possible digits for the third. Thus there are 2 × 3 × 2 = 12 possible 3 digit numbers.


How many 4-digit numbers are possible if the hundreds digit is 8 and if repetition of digits is allowed?

-4


How many 5 digit numbers are there with distinct digits?

There are 30,240 different 5-digit numbers. Math: 10*9*8*7*6 1st digit has 10 possible choices (0-9) 2nd digit has 9 possible choices (one of the digits was used in the 1st digit) 3rd digit has 8 possible choices 4th digit has 7 possible choices 5th digit has 6 possible choices


What are the smallest possible 7-digit numbers by repeating the digits given 58271?

-58264


How many digits can the product of 2-digit numbers have?

If you mean, "What is the largest number of digits possible in the product of two 2-digit numbers" then 99 * 99 = 9801, or 4 digits. Anything down to 59 * 17 = 1003 will have 4 digits.


How many different three digit numbers can you form using the digits 1 2 3 5 6 7 and 9 without repetition?

There are seven possible digits for the first digit and 6 digits for the second (minus one digit for the digit used as the first digit) and 5 options for the last digit (minus one again for the second digit) and then you just multiply them all together to get a total possible combination of 210 numbers that are possible.


How many 13 digit numbers are possible by using the digits 12345 which are divisible by 4 if repetition of digits is not allowed?

If repetition of digits isn't allowed, then no13-digit sequencescan be formed from only 5 digits.


What is the number of possible 9 digit social security numbers if the digits can't be repeated?

9x8x7x6x5x4x3x2x1 or 9! which equals 362880 possible combinations if no digits are repeated


How many four digits numbers can be formed using 0123456789?

Assuming that the first digit of the 4 digit number cannot be 0, then there are 9 possible digits for the first of the four. Also assuming that each digit does not need to be unique, then the next three digits of the four can have 10 possible for each. That results in 9x10x10x10 = 9000 possible 4 digit numbers. If, however, you can not use the same number twice in completing the 4 digit number, and the first digit cannot be 0, then the result is 9x9x8x7 = 4536 possible 4 digit numbers. If the 4 digit number can start with 0, then there are 10,000 possible 4 digit numbers. If the 4 digit number can start with 0, and you cannot use any number twice, then the result is 10x9x8x7 = 5040 possilbe 4 digit numbers.


How many 1 digit numbers can make with 123 digits?

With 123 digits you can make 123 one-digit numbers.


How many different 2 digit numbers can be formed from the digits 2 6 7 and 8?

Without repeats there are 4 × 3 = 12 possible 2 digit numbers. With repeats there are 4 × 4 = 16 possible 2 digit numbers.


How many 6 digit numbers can be formed form the digits 123456 if no digits can be repeated?

6*5*4*3*2*1=720 possible numbers


Where d represents a digit from 0 9 how many different ISBN numbers are possible if repetition of digits is allowed?

There are 10 to the 10th power possibilities of ISBN numbers if d represents a digit from 0 to 9 and repetition of digits are allowed. That means there are 10,000,000,000 ISBN numbers possible.


How many 3 digit counting numbers are not multiples of 5?

There are 720 of them. The three digit counting numbers are 100-999. All multiples of 5 have their last digit as 0 or 5. There are 9 possible numbers {1-9} for the first digit, There are 10 possible numbers {0-9} for each of the first digits, There are 8 possible numbers {1-4, 6-9} for each of the first two digits, Making 9 x 10 x 8 = 720 possible 3 digit counting numbers not multiples of 5.


How many three digit numbers have digits that add up to zero?

None. The only way for it to be possible would be 3 zeros which is not considered a 3 digit numbers.


How many 5 digits numbers are there whose digits sum to 22?

There are 5460 five digit numbers with a digit sum of 22.


Start with a three-digit number in which the digits are all different Use the digits to make all possible two-digit numbers and obtain their sum Investigate?

The sum is 22 times the sum of the three digits.