In typing the question, all three dimensions have been labeled with the symbol
for feet ( ' ) which makes for an enormous box.
74-ft x 63-ft x 20-ft = 93,240 cubic feet = 161,118,720cubic inches = 3,4531/3 cubic yards.
If the dimensions were intended to be in inches, then the solution is
74-in x 63-in x 20-in = 93,240 cubic inches = 53.958 cubic feet = 403.64 gallons
231 cubic inches = 1 US gallon.Volume of the tank = 20" x 20" x 40" = 16,000 cubic inches = 69.264 gallons (rounded)
Multiply 20 x 15 x 78 = 23400 cubic cm = 1428 cubic inches
1 gallon = 231 cubic inches Volume of the tank is (10 x 20 x 12) = 2,400 cubic inches The tank has a capacity of (2,400 / 231) = 10.39 gallons (rounded), but we have no way of knowing how many gallons are "in it".
Well, let's get down right now to some math, shall we? Volume = 20 ft x 50 ft x 4 in = 240 in x 600 in x 4 in = 576000 in cubed. 1 cubic yard = 3 x 3 x 3 cubic feet (27 cubic feet) 1 cubic feet = 12 x 12 x 12 cubic inches (1728) 576000 cubic inches / 1728 cubic inches (in a yard) = 333.33 cubic yards.
Volume = 11,451 cubic inches or 6.26 cubic feet.
Multiply them together. 8000 cubic inches
20 x 28 x 61 = 34160 cu. in. or 19.76852 cu. ft.
326 cubic centimeters is about 20 (19.89374) cubic inches.
20,000 US gallons equates to 4.62 million (4,620,000) cubic inches.
20 cubic centimeters per minute equates to 1.22 cubic inches per minute.
231 cubic inches = 1 US gallon.Volume of the tank = 20" x 20" x 40" = 16,000 cubic inches = 69.264 gallons (rounded)
Children's backpacks generally hold between 15 and 20 litres which equates to 1000 cubic inches to 1300 cubic inches.
Volume of 1 case = 14*8*6 = 672 cubic inches vol of 20 cases = 20*672 = 13 340 cubic inches.
Just under 3 cubic feet; about 2.91 cubic feet.
20 cubic inches will hold about 11 fluid ounces.
You cannot. Cubic inches are a measure of volume and, for most boxes, require three measures: length, breadth and height. Only two are given in the question. Furthermore, the measurement units are not given: are they inches, centimetres, or some other units?
Multiply 20 x 15 x 78 = 23400 cubic cm = 1428 cubic inches