7
Q:
A) 45 | B) 46 |
C) 48 | D) 49 |
Answer: B) 46
Explanation:
Explanation:
In the figure, there are 21 columns containing 2 cubes each and 4 columns containing 1 cube each.
Total number of cubes = (21 x 2) + (4 x 1) = 42 + 4 = 46.