5 years ago in IB ACIO Grade - II 2015

If 12 persons working 12 hours a day dig 12 meters of a tunnel in 12 days, how many men are required to dig additional 04 meters of the tunnel(of the same dimension) given that they work 04 hours a day for 04 days ?

[A] 27
[B] 4
[C] 12
[D] 36
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Attempted 66
Correct 13
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Vijaykant Dubey
Vijaykant Dubey - 5 months ago

Vijaykant Dubey is saying 4 is correct answer

V.M.Singh - 1 year ago

V.M.Singh from Ludhiana, India is saying 4 is correct answer

Amit Kumar Singh
Amit Kumar Singh - 2 years ago

Amit Kumar Singh from India is saying 36 is correct answer

Nazia Sayed
Nazia Sayed - 2 years ago

Nazia Sayed from Mumbai, India is saying 36 is correct answer

ashi yadav
ashi yadav - 3 years ago

ashi yadav from Auraiya, India is saying 36 is correct answer

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