alleryबॉक्स 1 मध्ये 5 मणी आहेत; प्रत्येक पुढील बॉक्स दुहेरी धारण करतो. बॉक्समध्ये मणी 4?
A20
B30
C80
D40
Answer & Solution
Correct answer: D. 40
बॉक्सची संख्या 5, 10, 20 आणि 40 आहेत, म्हणून बॉक्स 4 40 मणी धरतात.
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