Column Addition (Multiple 4-Digit)

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

1) Solve

3850

4225

+7514

2) Solve

9570

2517

+8260

3) Solve

3386

7481

+5663

4) Solve

6323

1311

+4916

5) Solve

4169

2230

+4939

6) Solve

5898

8845

+2122

7) Solve

3212

7604

+5868

8) Solve

1537

4260

+2288

9) Solve

7672

4902

+6512

10) Solve

8888

7684

+3349

11) Solve

7044

4263

+6911

12) Solve

7195

9381

+7508