Question

Candice is trying to unlock her phone but cannot remember her password.
All she knows is that it is the largest number that can be made out of the numbers 0, 5, 9, 2, 3, 4, and 7 without repeating any digit.
Which of the following is the correct password?

Answer 1

To make the largest number out of the given digits, we need to arrange the digits in descending order.

Thus, we get 9 > 7 > 5 > 4 > 3 > 2 > 0.

Hence, the password is 9754320.