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How many 3 digit numbers can be made using 3 6 and 9 if digits can be repeated?
Wiki User
∙ 13y ago
The number of permutations of three numbers if any number can be repeated is 27 times (Formula is n3, i.e. 33, which is 3 x 3 x 3)
- 333
- 336
- 339
- 363
- 366
- 369
- 393
- 396
- 399
- 633
- 636
- 639
- 663
- 666
- 669
- 693
- 696
- 699
- 933
- 936
- 939
- 963
- 966
- 969
- 993
- 996
- 999
Wiki User
∙ 13y ago
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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.
How many three digit numbers can be formed using 01234?
48 of them if digits may not be repeated. 100 if they can.
How many 3 digit numbers can be made using the digits 3 4 5 and 6 if the digits can repeated?
You can make 4*4*4 = 64 numbers.
How many 3 digit numbers can you make using the numbers 6 7and 8 if the digits can be repeated?
If you only use each digit once the number is 6 (it is a simple permutation and 3!=6). If you can repeat the digits there are 9 possible 3-digit numbers that start with 6, 9 that start with 7, and 9 that start with 8, giving you 27 possibilities.
How many three digit combinations can be formed using 123456?
Assuming no repeated digits, lowest first, 20; in any order 120; Allowing repeated digits: 216
What are the the 3 digit numbers using 1345678?
Using the digits of 1345678, there are 210 three digit numbers in which no digit is repeated.
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.
How many 3 digit numbers can be formed using 689?
27 if the digits can be repeated. 6 if not.
How many three digit numbers can be formed using 01234?
48 of them if digits may not be repeated. 100 if they can.
What is the least five-digit even numbers with no repeated digits?
24680 using only even numbers or 12346 which is an even number
How many 3 digit numbers can be made using the digits 3 4 5 and 6 if the digits can repeated?
You can make 4*4*4 = 64 numbers.
How many 3-digit numbers can be made using the digits 2 3 7 9?
-- If the same digit may be repeated, then 64 can be made. -- If the same digit may not be repeated, then 24 can be made.
What is the smallest 6 digit number using the digits 12345?
Since there are only five different digits, a 6-digit number can only be generated if a digit can be repeated. If digits can be repeated, the smallest 6-digit number is 111111.
How many 5 digit numbers can be made using 5 digits?
If you're limited to only 5 digits that can't be repeated, then there are 120 ways they can be arranged.
How many 6-digit numbers can be formed using the digits 0 1 2 3 4 5 6 7 8 9 if digits can be repeated?
151200 numbers.
How many two digit numbers can be formed from the digits 7341 if none of the digit can be repeated?
There are twelve possible solutions using the rule you stated... 13,14,17,31,34,37,41,43,47,71,73 & 74
How many 3 digit numbers can be formed using the digits 1 to 7?
If they can be repeated, 343 different numbers. If they can be used once each, there are only 210.
