UPSC Prelims 2023 · CSAT (Paper 2) · Q16
Basic Numeracy
Hard · Digit puzzle
A 3-digit number ABC, on multiplication with D, gives 58DD where A, B, C and D are different non-zero digits. What is the value of A + B + C?
UPSC Prelims 2023 · CSAT (Paper 2) · Q16
Hard · Digit puzzle
A 3-digit number ABC, on multiplication with D, gives 58DD where A, B, C and D are different non-zero digits. What is the value of A + B + C?