15,000 cm3
If the object hsa sunk the volume is equal to the volume of water displaced If the tank is 50 cm high, the volume is 150x100x (36.2-30) = 93000 cubic centimeters
330cm^2 (three hundred and thirtycentimeterssquared)
A normal ruler from England measures 30cm and 12inches, or 15cm and 5 inches depending on how big you want it.
Anything that measures length: a 30cm ruler, a metre ruler, a tape measure etc.
Volume = 4/3*pi*153 = 14137.167 cubic cm rounded to 3 decimal places
If the object hsa sunk the volume is equal to the volume of water displaced If the tank is 50 cm high, the volume is 150x100x (36.2-30) = 93000 cubic centimeters
volume 20cm 30cm 20cm
30cm is about 12 inches or 1 foot in length
48,000 cubic cm
330cm^2 (three hundred and thirtycentimeterssquared)
A normal ruler from England measures 30cm and 12inches, or 15cm and 5 inches depending on how big you want it.
27000 mL
If it measures a maximum of 30cm, which most rulers do it's 15cm.
339.3 liters.
Volume = (90 x 40 x 30) = 108,000 cm3 = 108 liters
One cubic foot is 30cm in length, 30cm in width and 30cm in height.
To measure 720mm with a 30cm ruler, first note that 720mm equals 72cm. Since the ruler only measures up to 30cm, you would need to use it multiple times. Measure 30cm twice to get 60cm, then measure an additional 12cm using the ruler, which can be achieved by marking the 12cm point on the ruler after measuring the full 30cm twice. This will give you a total of 72cm or 720mm.