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How many sets of 3-digit numbers can be made using 7 numbers and no duplicates within the 3-digit number?
210
How many 3 digit numbers can you make using numbers 1 3 4 6?
24
How many 3 digit numbers can be made using 3 2 1?
321 312 213 231 123 132 6 3 digit numbers.
How many 3-digit numbers are there using 2 4 6 8 and 9?
There are 5 numbers which can make the 3 digit numbers in this example. Therefore each digit in the 3 digit number has 5 choices of which number can be placed there. Therefore number of 3 digit numbers = 5 x 5 x 5 = 125
How many 3 digit numbers can you make using 1 2 3 4?
106------------------------------------------------------------------------------------------------From Rafaelrz.You can make, 4P3 = 4!/(4-3)! = 24, different 3 digit numbers using 1, 2, 3 and 4.
What are the 3 digit numbers using any digit repeated in 357?
There are 27 of them.
How many sets of 3-digit numbers can be made using 7 numbers and no duplicates within the 3-digit number?
210
How many 3-digit numbers are there using 24689?
-24686
How many 3 digit numbers can you make using numbers 1 3 4 6?
24
How many 3 digit numbers can be made using 3 2 1?
321 312 213 231 123 132 6 3 digit numbers.
How many 3-digit numbers are there using 2 4 6 8 and 9?
There are 5 numbers which can make the 3 digit numbers in this example. Therefore each digit in the 3 digit number has 5 choices of which number can be placed there. Therefore number of 3 digit numbers = 5 x 5 x 5 = 125
How many 3 digit numbers can be made using the digit 6 7 8 8?
You can make 4*3*2/2 = 12 numbers.
How many 3 digit numbers can you make using 1 2 3 4?
106------------------------------------------------------------------------------------------------From Rafaelrz.You can make, 4P3 = 4!/(4-3)! = 24, different 3 digit numbers using 1, 2, 3 and 4.
How do 3 digit numbers compare to 4 digit numbers?
3 digit numbers are lessthan 4 digit numbers
How many 3 digit numbers can you make using the numbers 1 5 and 9 only using them once in every number?
3! = 6.
How many 3-digit numbers can made using the digits 2 3 4?
If you can repeat a digit, there are 27. If you can't repeat a digit, there are only 6.
How many 4-digit numbers can be formed by the digits 2 4 6?
81 As there are no limits stated then you can have a number comprising a repeated single digit (such as 2222), two pairs of numbers (e.g. 2244) or three different numbers (such as 2462). The first digit can be one of any of the 3 numbers. The second digit can be one of any of the three numbers, as can the third digit and also the fourth. Then you can have 3 x 3 x 3 x 3 = 81 different 4-digit numbers using the three given numbers.
