15 liters is approximately how many gallons?

By Rebecca

Calculate 15 liters is approximately how many gallons?


3.963 us liquid gallons.


It depends on where you live. In the United States, the conversion factor is 3.78 L = 1 US gallon. Car lots in Canada still use the Imperial Gallon because it is larger and you get more miles to the gallon with a large gallon.


1 US gallon = 3.78 L

x US gallons = 15 L

1/x = 3.78/15            Cross multiply

3.78 x = 15               Divide by 3.78

x = 15/3.78

x = 3.968

Note: Since the question says approximately you have to round to something. I would try 4 US gallons.

An Imperial gallon is 4.5 Liters if you live in Canada or the United States.

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By Rebecca
Rebecca is an Independent content writer for breldigital, She writes content on any given topic. She loves to write a case study article or reviews on a brand, Be it any topic, she nails it
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