Show:
Subtraction
Without Regrouping
Subtraction With Regrouping
Regrouping Two Times
Addition Review
Subtracting Across 0's
100

54-31=

54-31=23

100

46-28=

46-28=18

100

5,927-2,589=

5,927-2,589=3,338

100

67+14=

67+14=81

100

903-152=

903-152=751

200

738-425=

738-425=313

200

581-346=

581-346=235

200

8,654-2,178=

8,654-2,178=6,476

200

493+183=

493+183=676

200

502-387=

502-387=115

300

955-835=

955-835=120

300

618-193=

618-193=425

300

8,238-1,578=

8,238-1,578=6,660

300

839+598=

839+598=1,437

300

6,809-2,135=

6,809-2,135=4,674

400

6,592-1,370=

6,592-1,370=5,222

400

3,718-1,162=

3,718-1,162=2,556

400

5,245-3,762=

5,245-3,762=1,483

400

6,823+1,839=

6,823+1,839=8,662

400

5,078-2,982=

5,078-2,982=2,096

500

8,768-2,437=

8,768-2,437=6,331

500

7,632-4,820=

7,632-4,820=2,812

500

6,374-5,482=

6,374-5,482=892

500

8,673+6,937=

8,673+6,937=15,610

500

6,002-3,547=

6,002-3,547=2,455