Addition 3 digit
subtraction 3 digit
Addition 4 digit
subtraction 4 digit
mixed
100

100+300=

400

100

489-489=

0

100

1000+2000=

3000

100

6000-3000=

3000

100

213+213=

426

200

200+156=

356

200

900-550

350

200

4444+2000=

6444

200

398-127=

271

300

400+20=

420

300

289-156=

133

300

7000+4000=

11000

300

108+300=

408

400

300+429=

729

400

524-521=

3


400

5000+7980=

12980

400

3558-1230=

2328

400

500-280

220


500

500+500=

1,000

500

600-123=

523

500

5000+6000

11000

500

5694-3121=

2573

500

900+1000

1900

M
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