Answer
Digit Sum = 13
Reduced Digit Sum = 4
Reduced Digit Sum = 4
↓Steps Explained:↓
Calculate the digit sum of 175
Calculate the reduced digit sum of 175
Add up 3 digits of 175:
Digit Sum → 1 + 7 + 5 = 13
Since our digit sum > 9:
repeat this process to get the reduced digit sum:
Our new number to evaluate is 13
Add up 2 digits of 13:
Digit Sum → 1 + 3 = 4
Since our digit sum ≤ 9:
we have our reduced digit sum
Final Answer
Digit Sum = 13Reduced Digit Sum = 4
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