Addition Worksheet

Solve.

1 a. 90 + 5 + 800 + 1000 = __________
1 b. 400 + 70 + 2000 + 7 = __________
2 a. 100 + 80 + 4000 + 5 = __________
2 b. 5000 + 600 + 70 + 2 = __________
3 a. 3 + 40 + 200 + 7000 = __________
3 b. 2000 + 100 + 90 + 3 = __________
4 a. 2 + 5000 + 400 + 60 = __________
4 b. 2000 + 400 + 0 + 9 = __________
5 a. 6 + 70 + 800 + 8000 = __________
5 b. 50 + 7 + 800 + 1000 = __________
6 a. 6 + 900 + 5000 + 10 = __________
6 b. 3 + 8000 + 800 + 80 = __________
7 a. 400 + 10 + 7000 + 8 = __________
7 b. 1 + 5000 + 900 + 50 = __________
8 a. 5 + 500 + 5000 + 20 = __________
8 b. 40 + 6 + 500 + 7000 = __________
9 a. 2 + 3000 + 700 + 30 = __________
9 b. 3 + 90 + 900 + 5000 = __________
10 a. 5 + 100 + 8000 + 40 = __________
10 b. 8000 + 500 + 40 + 4 = __________
Page 2

Answer Key

1 a. 1895    
1 b. 2477    
2 a. 4185    
2 b. 5672    
3 a. 7243    
3 b. 2193    
4 a. 5462    
4 b. 2409    
5 a. 8876    
5 b. 1857    
6 a. 5916    
6 b. 8883    
7 a. 7418    
7 b. 5951    
8 a. 5525    
8 b. 7546    
9 a. 3732    
9 b. 5993    
10 a. 8145    
10 b. 8544    


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