A cuboid made of metal has dimensions 27 cm x 18 cm x 12 cm. It is melted
recast into small cubes of edge 6 cm in length. How many cubes are made
Answers
Answer:
The number cubes were made is 11.
Step-by-step explanation:
Given : A cuboid made of metal has dimensions 27 cm × 18 cm × 12 cm. It is melted and recast it into small cubes of Edge 8 cm in length.
To find : How many cubes are made assuming that there is no wastage?
Solution :
A cuboid made of metal has dimensions 27 cm × 18 cm × 12 cm.
The volume of the cuboid is
It is melted and recast it into small cubes of Edge 8 cm in length.
The volume of the cube is
The number of cubes were made is given by,
Assuming that there is no wastage the number cubes were made is 11.
#Learn more
The dimensions of a metallic cuboid is 18cm x 12cm x 8cm.It is melted and recast into a cube Find the surface area of the cube formed