Octane numbers of motor gasoline used in India and America are respectively________________?
Correct answer: A. 87 & 94
- A. 87 & 94
- B. 94 & 87
- C. 94 & 100
- D. 83 & 100
Explanation
The conventional textbook comparison gives approximately 87 octane number for motor gasoline in India and 94 for the American specification cited here. Actual pump grades can vary, but option A matches this standard comparison.
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