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12,13,14

21,23,24

31,32,34

43,42,41

12 two-digit numbers

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Q: How many 2 digit numbers can you make from 1 2 3 4?
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Related questions

How many 1 digit numbers can make with 123 digits?

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


How many five-digit numbers can you make with 0 1 2?

Not sure what a "didget" is. It is possible to make 18 5-digit numbers.


How many 3 digit numbers can you make using numbers 1 3 4 6?

24


How many three-digit numbers can you make from 0 6 0 9 2 0 1 2?

There are no three didgit numbers but there are 63 three digit numbers.


How many 4 digit numbers can you make out of this 4 digit number 1234?

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How many 2-digit numbers contain digit 1?

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How many different numbers can you make with the digits 1 2 3 and 4 using each digit only once?

If you want 4-digit numbers, there are 24 of them.


How many two digit numbers can you make using the digits 1 2 and 3?

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How many numbers can you make from 650271 without repeating a digit?

1,956 different numbers can be made from 6 digits. You can calculate this by using the permutation function in a summation function, like this: Σ6k=1 6Pk = 6P1+6P2+...+6P5+6P6 What this does is calculate how many 1 digit numbers you can make from 6 digits, then how many 2 digit numbers can be made from 6 digits and adds the amounts together, then calculates how many 3 digit numbers can be made and adds that on as well etc.


How many different five digit numbers can you make using 1 2 3 4 6?

55----------------------------------------------------------------------------------------------From Rafaelrz.You can make, 5! = 120, five digit numbers using 1,2,3,4 and 6.


How many 5 digit combos in 30 numbers?

The answer will depend on how many digits there are in each of the 30 numbers. If the 30 numbers are all 6-digit numbers then the answer is NONE! If the 30 numbers are the first 30 counting numbers then there are 126 combinations of five 1-digit numbers, 1764 combinations of three 1-digit numbers and one 2-digit number, and 1710 combinations of one 1-digit number and two 2-digit numbers. That makes a total of 3600 5-digit combinations.


How many 6 digit digit combanations can you make uing the numbers 1-52?

52C6=(52!)/(6!*(52-6)!)=20,358,520