If you mean 300cm3 then, 300 mL 1cm3=1mL Hope this helps :)
300 liters is 0.3kL
300 milliliters = 0.3 liters
300 liters = 65.99 imperial gallons
1 cm2 =1 ml 10m2 =1L
0.3 liters=300 milliliters
A decaliter is 10 liters, be definition. Hence, 30 decaliters is 300 liters. If you're using units of 2 liters, then you can fit 2 liters 150 times into 30 decaliters. 30 decaliters * (10 liters/decaliter) = 300 liters 300 liters / 2 liters = 150 units of 2 liters.
3cL equals 0.03 liters.
300 liters = 79.25 US gallons = 65.99 imperial gallons
0.3litres
.3
There are 3.78541 liters in one US gallon. 3.78541 x 300 = 1,135.623 liters. So, 1,135.623 liters of liquid will fit in a 300 US gallon tank. However, if you're referring to imperial gallons, there are 4.54609 liters in an imperial gallon. 4.54609 x 300 = 1363.827 liters. So, 1,363.827 liters can fit in a 300 imperial gallon tank.
3 liters = 300 centiliters.