A patrol car's fuel tank holds 20 gallons. If it currently has 3/4 tank, how many gallons are in the tank now?

Study for the NYPD Auxiliary Police Test. Prepare with flashcards and multiple choice questions, each question comes with hints and explanations. Ace your exam!

Multiple Choice

A patrol car's fuel tank holds 20 gallons. If it currently has 3/4 tank, how many gallons are in the tank now?

Explanation:
The amount in the tank is a fraction of the total capacity. Take 3/4 of the 20-gallon tank: (3/4) × 20 = 15 gallons. You can also think of it as 1/4 of 20 is 5 gallons, and 3/4 is 3 times that, so 3 × 5 = 15. So 15 gallons are in the tank now.

The amount in the tank is a fraction of the total capacity. Take 3/4 of the 20-gallon tank: (3/4) × 20 = 15 gallons. You can also think of it as 1/4 of 20 is 5 gallons, and 3/4 is 3 times that, so 3 × 5 = 15. So 15 gallons are in the tank now.

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