alleryA आणि B यांच्या वेगाचे गुणोत्तर 3 : 4 आहे. त्याच मार्गावर B ला 2 तास कमी लागतात. तर A ला लागणारा वेळ किती?
A6.5 तास
B7 तास
C8 तास
D6 तास
Answer & Solution
Correct answer: C. 8 तास
वेळेचे गुणोत्तर 4 : 3 आहे, म्हणून एक भाग 2 hours आहे आणि A ला 4 x 2 = 8 hours लागतात.
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