Question

There is a cube of side 4 cm. It is painted with red colour on its six faces. Now it is

cut into smaller cubes of side 1cm each.



c) How many small cubes will be there with 1 face red?​

Answer 1

Answer:

16×16 =256

256 boxes .do let me know if there is any problem

Answer 2

Step-by-step explanation:

when we divide we get 4x4x4 little cubes, so it’s 64 cubes.

The corner cubes all of them have 3 faces painted, so that’s 8 cubes.

64–8=56

The middle cubes all have 1 side only painted, and we have 4 of these for each cube face, so thats 4x6= 24

56–24=32

We have to remove the inner cubes that have no ink at all, and thats 8 cubes

32–8=24

These 24 left, all of them have 2 sides with paint!