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Official Soldier Technical Paper: [IRO Delhi] - 2020

Option 2 : 4.546

Option(2)

__ CONCEPT__:

- The
**gallon**is an American and British unit of measuring for liquid capacity.- There is
**4.546 L in 1 gallon**.

- There is

__ EXPLANATION__:

- A
**liter**is a fundamental unit of volume. - One liter is equal to
**1000**cubic centimeters (cm3) and 1 cubic decimeter (dm3).

On converting **liter in a gallon** we have a relation:

1 gal = 4.54609 L on rounding off we can write

1 gal = 4.546 L

Hence **option (2) **is **correct.**