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Question

The cost in rupees per tonne of oil moved by rail and road happens to be roughly


A

3

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B

15

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C

45

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D

48

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Solution

The correct option is B

15


Volume transported by rail and road = (22 + 9) = 31% of 12 = 3.72 million tones
Cost of transportation by rail and road = (12 + 6) = 18% of 30 = Rs 5.4 million.

Cost in Rs per tonne = 5.43.72= 1.45 or 1.5


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