Question

If the total number of dots on opposite faces of a cubical block is always $7$, find the figure which is correct.

• A. Fig. $1$
• B. Fig. $2$
• C. Fig. $3$
• D. Fig. $4$

Answer 1

Answer: (B)

Fig. $2$

Since the total number of dots on opposite faces is always $7$, therefore, $1$ dot appears opposite $6$ dots, $2$ dots appear opposite $5$ dots and $3$ dots appear opposite $4$ dots.