How many different 3-digit numbers can be formed by using the digits 0, 2, 5 without repeating

How many different 3-digit numbers can be formed by using the digits 0, 2, 5 without repeating
Posted on 16-06-2022

How many different 3-digit numbers can be formed by using the digits 0, 2, 5 without repeating any digit in the number?

Solution:

The different 3-digit numbers which can be formed by using the digits 0, 2, 5 without repeating any digit in the number are 205, 250, 502 and 520.

Therefore, four 3 digit numbers can be formed by using the digits 0, 2, 5.

Thank You