किसी संख्या में 7 जोड़ने पर वह 12, 16 और 24 से पूर्णतः विभाज्य हो जाती है। ऐसी सबसे छोटी संख्या क्या है?
A55
B41
C48
D31
Answer & Solution
Correct answer: B. 41
12, 16 और 24 का LCM = 48। अभीष्ट संख्या = 48 - 7 = 41।
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