Addition Worksheet

Solve.

1 a. (–16) + 6 + (–8) = ______
1 b. 5 + 5 + (–3) = ______
2 a. (–2) + 1 + 5 = ______
2 b. (–2) + 8 + 6 = ______
3 a. (–13) + (–10) + (–5) = ______
3 b. 0 + (–4) + (–10) = ______
4 a. (–4) + 2 + (–5) = ______
4 b. 1 + (–6) + 8 = ______
5 a. 6 + (–7) + (–9) = ______
5 b. (–4) + (–3) + (–5) = ______
6 a. 14 + 0 + (–3) = ______
6 b. (–19) + 10 + (–2) = ______
7 a. 20 + 7 + 2 = ______
7 b. (–10) + 0 + 6 = ______
8 a. (–18) + (–7) + 5 = ______
8 b. (–3) + (–6) + 10 = ______
9 a. 19 + (–7) + 10 = ______
9 b. (–10) + 9 + (–7) = ______
10 a. 4 + 9 + 1 = ______
10 b. (–6) + 10 + (–10) = ______
Page 2

Answer Key

1 a. –18    
1 b. 7    
2 a. 4    
2 b. 12    
3 a. –28    
3 b. –14    
4 a. –7    
4 b. 3    
5 a. –10    
5 b. –12    
6 a. 11    
6 b. –11    
7 a. 29    
7 b. –4    
8 a. –20    
8 b. 1    
9 a. 22    
9 b. –8    
10 a. 14    
10 b. –6    


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