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An aircraft is loaded 110 pounds over maximum certificated gross weight. If fuel (gasoline) is drained to bring the aircraft weight within limits, how much fuel should be drained?

A

15.7 gallons.

B

16.2 gallons.

C

18.4 gallons.✓ Correct Answer

Explanation

Aviation gasoline weighs about 6 pounds per gallon, so removing 110 pounds requires draining 110 / 6 = 18.3 gallons, or about 18.4 gallons. The other values would leave the aircraft still over maximum gross weight.

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