How many liters in a 20m3?

Answer 1

10 m3 = 10,000 L

To get this answer there's several conversion factors involved. You must convert cubic meters to cubic centimeters first. Since 1 cubic centimeter is the same as 1 milliliter, you can then convert milliliters to liters for your answer.

10 m3 x 106 cm3 x 1 mL / 103 mL = 10,000 L

Answer 2

20,000 litres