Question

A solid cube of each side 8 cm, has been
painted red, blue and black on pairs of opposite faces.
It is then cut into 64 cubical blocks of each side 2 cm.
Then -
1.How many cubes have no face painted ?

A. 4
B. 8
C. 12
D. 16
2.How many cubes have only one face painted ?

A. 12
B. 16
C. 24
D. 31

3.How many cubes have two faces painted black ?
A. O
B. 4
81
C.2.
D. 8​

Answer 1

Answer:

answer 1st is 16

answer 2nd 12

answer 3rd sorry i don't know this