A cuboid of base 12.5cm by 20cm holds exactly 1 litre of water. What is the height of the cuboid? (1 litre =1000cm3)
A
2cm
B
4cm
C
5cm
D
8cm
E
10cm
Verified Correct Answer: B.
Step-by-Step Mathematical Solution
Volume of cuboid = length x breadth x height
12.5 x 20 x h = 1000
250h = 1000
h = 4 cm
Source: Myschool Past Questions Archive (Record #23507)