Fluid mechanics Volume change with temp change

[dev12345]

1. A 45 US gallon drum full of water is stored at 4oC. The water temperature is slowly raised to 50oC. What is the change in volume of water over this temperature range as an absolute amount (in Litres) and as a % of the total?

 

[nvn]

dev12345: You must list relevant equations yourself, and show your work; and then someone might check your math.