Chapter – 3

Addition and Subtraction

Assignment

Exercise 3A

Complete Q 1 in notebook. ( 2 sums in one page)

Answer Key

Self Practice 3A
1. (a) 9756 (b) 9449 (c) 9773 (d) 8576 (e) 7701 (f)7611 (g) 12111
(h) 19625 (i) 19896 (j) 29757 2