13.

Find the number of cubes in the given figures

14.

A cube of side 12 cm is painted green on all the faces and then cut into smaller cubes of sides 2 cm each. Find the number of smaller cubes that have only one face painted.

15.

Two positions of the same dice are given, which of the following number will be opposite to 5?

16.

A dice is numbered from 1 to 6 in different ways. If 2 is opposite to 3 and adjacent to 4 and 6, then which of the following statements is necessarily true?

A.

1 is opposite to 5

B.

4 is opposite to 6

C.

4 is adjacent to 2 and 6

D.

1 is adjacent to 2 and 3

17.

A cube has six different symbols drawn over its six faces. The symbols are dot, circle, triangle, square, cross and arrow. Three different positions of the cube are shown in figures X, Y, and Z. Which symbol is opposite the Square?

18.

Find the number of cubes in the given figure