3-digit additions
3-digit additions w/ regrouping
3- digit subtraction
3-digit subtraction w/ regrouping
3rd Grade Math
100

324 + 153

477

100

406+447

853

100

579-235

344

100

243-126

117

100

3 x 7

21

200

427+232

659

200

399+455

854

200

486-151

335

200

131-125

6

200

5 x 3

15

300

516+361

877

300

115+316

431

300

978-543

435

300

257-134

123

300

12 / 3

4

400

274+405

679

400

870+107

977

400

899-483

416

400

483-137

346

400

5 x 9

45

500

342+535

877

500

436+306

742

500

768-58

710

500

587-47

540

500

15 x 3

45