Addition Worksheet

Solve.

1 a. 6 + 30 + _________ = 636
2 a. 2 + _________ + 700 = 792
3 a. _________ + 90 + 500 = 594
4 a. 6 + _________ + 70 = 576
5 a. 4 + _________ + 300 = 374
6 a. 4 + _________ + 0 = 604
7 a. 60 + 3 + _________ = 963
8 a. 50 + 0 + _________ = 550
9 a. 6 + _________ + 500 = 556
10 a. 5 + 500 + _________ = 505
Page 2

Answer Key

1 a. 600    
2 a. 90    
3 a. 4    
4 a. 500    
5 a. 70    
6 a. 600    
7 a. 900    
8 a. 500    
9 a. 50    
10 a. 0    


Copying permission: You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission. Copyright www.HomeschoolMath.net