46 cm3 * (1 mL / 1 cm3) * (1 L / 1000 mL) = 46/1000 L = 23/500 L or 0.046 L of soil
17.5 cubic feet or about 3/4 of 1 cubic yard.
None. You've removed enough dirt or mud to create a void of 18 cubic meters.There's nothing in the hole now. It would take 18,000 liters of any substance to fill it.
NONE! The hole does have a volume of 3 x 2 x 2 = 12 cubic meters. 1 cubic meter is equal to 1,000,000 cubic centimeters. So you could FILL THE HOLE with 12,000,000 cubic centimeters of soil.
218.75 cubic feet or 8.1 cubic yards
None because it's a hole but 6 cubic yards of dirt will fill it up.
16 cubic yards
Strictly speaking, a hole is empty. But the capacity of the hole (to be filled with dirt) is 18 x 18 x 12 = 3888 cubic centimetres.
There is none. Because there is a hole! If you are asking how much dirt can fill the hole, then your answer is 27 cubic feet.
22.5 cubic feet = 168.3 gallons US (rounded) 140.15 Imperial gallons
(3 x 2 x depth of the hole in feet) cubic feet
Just fill it until it comes out of the fill hole. It should be around 4 liters so how many quarts that is.
about 432 cubic inches