RS Aggarwal Vikash Aggarwal Class 3 Activity Book Composite Mathematics Activity Sheet 28 Solution Mimi Das November 12, 2018 CBSE, Class 3 Comments RS Aggarwal Vikash Aggarwal Class 3 Activity Book Composite Mathematics Activity Sheet 28 Solution Activity Sheet – 28 Observe the pattern followed in the sample Figure and use it to fill in the correct numbers in the empty blocks: