alleryहें . A(4 h) आनी B(3 h) एकठांय सुरू जातात. C(5 h) A जाय; D(4 h) हांकां B जाय. C आनी D एक मशीन वांटून घेतात. E(2 h) हांकां C आनी D ह्या दोनूय प्रकारांची गरज आसता. सगळ्यांत पयलीं सोंपोवप?
A14 h
B11 h
C15 h
D16 h
Answer & Solution
Correct answer: A. 14 h
हें .
3–7 h कडल्यान, मागीर 7–12 h कडल्यान C, मागीर E पासून D चालीक लावचो
12–14 h हें नांव.
ताचे बदला पयली C धांवप 15 h हांगा सोंपता, देखून उण्यांत उणें 14 h आसता.
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