Addition Worksheet

Solve.

1 a.

70 + 9 + 600 + 6000 = __________

1 b.

0 + 70 + 8000 + 0 = __________

2 a.

3 + 90 + 100 + 1000 = __________

2 b.

1 + 700 + 9000 + 0 = __________

3 a.

9 + 300 + 6000 + 40 = __________

3 b.

50 + 4 + 100 + 1000 = __________

4 a.

9 + 70 + 600 + 8000 = __________

4 b.

1 + 700 + 6000 + 80 = __________

5 a.

3 + 700 + 1000 + 90 = __________

5 b.

2 + 300 + 8000 + 0 = __________

6 a.

400 + 60 + 4000 + 6 = __________

6 b.

2 + 100 + 2000 + 90 = __________

7 a.

5 + 1000 + 700 + 70 = __________

7 b.

1 + 8000 + 600 + 50 = __________

8 a.

80 + 9 + 700 + 4000 = __________

8 b.

4 + 60 + 900 + 5000 = __________

Page 2

Answer Key

1 a.

6679

1 b.

8070

2 a.

1193

2 b.

9701

3 a.

6349

3 b.

1154

4 a.

8679

4 b.

6781

5 a.

1793

5 b.

8302

6 a.

4466

6 b.

2192

7 a.

1775

7 b.

8651

8 a.

4789

8 b.

5964

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