WILL GIVE BRAINLESS A four-digit number is to be made using the digits 1, 3, 5, and 8. How many numbers can be made if repeated digits are allowed?

Question

asked Feb 10, 2024 162k views

1 Answer

Shams Reza · Answer 1 · 2024-02-17T02:43:39+0000

Answer:

Since each digit can be repeated, there are 4 options for each digit.

Therefore, the total number of possible four-digit numbers that can be made using the digits 1, 3, 5, and 8 with repeated digits is:

4 x 4 x 4 x 4 = 256