Question 8
The largest natural number formed by the digits 4, 5, 0, 3 and the smallest number formed by using all of those digits exactly once are subtracted. A valid number does not start with 0 unless it is 0 itself (considered a one-digit number). What is the number formed by the first two digits of the result?
Use each of the four digits exactly once in each number; subtract the smaller number from the larger. Choose one option.
Use each of the four digits exactly once in each number; subtract the smaller number from the larger. Choose one option.