How many different license plates can be made of each contains 3 letters?

As L can be anything from A to Z , there are 26 combinations for that and as repetition is allowed, for second and third letters, we again have 26 combinations available and thus 26×26×26=17576 combinations for letters.

How many combinations can you make with 3 letters and 3 numbers?

The total number of arrangements of three letters followed by three digits is then the product of the number of options available at each step and is then 26⋅26⋅26⋅10⋅10⋅10=263⋅103.

How many combinations of 3 letter license plates are there?

A license plate composed of 3 letters followed by 4 digits. How many different license plates are possible? There are 3 spots where there are 26 choices each ( = 263) and 4 spots where there are 10 choices each (the digits 0 through 9, = 104 ). This gives: In response to a comment, here’s some more information:

How many different number plates can be made with 26 letters?

There are 26 choices of letters. Each of these 26 letters can be followed by one of 10 different digits–0, 1, 2, 3, 4, 5, 6, 7, 8, 9. Therefore there are 26 x1 0 = 260 different plates which can be made.

How many different types of permutations can be created with 26 letters?

Since repetitions are allowed, we have that for each letter used, 26 still remain for the next choice, and for each digit used, 10 still remain for the next choice. Hence, by the multiplication principle, the total different number of letter permutations is 26 ×26 ×26 = 17576 and the total number of digit permutations is 10 ×10 × 10 = 1000

How many possible digits are there in a number system?

There are 10 possible digits for the numbers (0,1,2,…,9), and 26 possible letters (A,B,C,…..,Z). Since repetitions are allowed, we have that for each letter used, 26 still remain for the next choice, and for each digit used, 10 still remain for the next choice.