Column Addition (3-Digit)

Find the sum of the numbers below. Use regrouping where necessary.

1) Solve

179

+589

2) Solve

809

+360

3) Solve

182

+264

4) Solve

228

+910

5) Solve

904

+778

6) Solve

239

+575

7) Solve

871

+910

8) Solve

439

+653

9) Solve

613

+290

10) Solve

968

+583

11) Solve

220

+565

12) Solve

889

+546