1.

Some bricks of the same size have been arranged in a block in figure kept on table. All the exposed faces have been painted with colour. Answer the question given below.1. How many bricks are there in the figure? (A) 40 (B) 38 (C) 46 (D) 52 2. How many faces of these bricks kept on the table, have been painted? (A) 40 (B) 84 (C) 80 (D) 78 3. How many bricks are there whose only one face is painted? (A) 16 (B) 28 (C) 24 (D) 20

Answer»

1. (C) 46

2. (B) 84

3. (D) 20



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