Level 122: High Five Minus One
Optimal: 3
digits
Target Number
20
Solo Digit: 5
0
Waiting for input
Digits Used: 0
In Level 122, your challenge is to reach the target number 20 using only the solo digit 5. The optimal solution requires exactly 3 digits.
Notice how close 20 is to multiples, factorials, or powers of 5. If direct multiplication or division leaves a remainder, look for ways to generate 5 / 5 = 1 or (5 - 5) = 0 to fine-tune your final total.