A cuboid of base 12.5cm by 20cm holds exactly 1 litre of water. What is the height of the cuboid? (1 litre =1000cm3)

Answer Details

The volume of the cuboid is given by the product of its length, width, and height. Let's call the height of the cuboid "h". Then, we have:
Volume of cuboid = length x width x height
1 liter = 1000 cm^3
Substituting the given values, we have:
1000 cm^3 = 12.5 cm x 20 cm x h
Simplifying this expression, we get:
1000 cm^3 = 250 cm x h
Dividing both sides by 250 cm, we get:
h = 1000 cm^3 / 250 cm
h = 4 cm
Therefore, the height of the cuboid is 4cm. Answer: 4cm.