X is a greatest three – digit number exactly
X तीन अंको की एक बड़ी से बड़ी संख्या है जो 12, 20 और 25 से पूर्णतः विभाज्य है। X के अंको का योग ज्ञात कीजिए।
X is a greatest three – digit number exactly divisible by 12, 20, and 25. The sum of the digits of X is:
Detailed Solution & Logic
Correct Answer:
9
LCM (12,20,25) = 300
Greatest 3-digit multiple of 300 = 900
Sum of digits = 9 + 0 + 0 = 9
Answer = 9
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