Addition and Subtraction!

Addition Fast Facts

100

2 +3 =

5

200

9 +9 = 

18

300

8 + 7 =

15

400

13 + 4 = 

17

500

12 + 6=

18

Subtraction Fast Facts

100

10-2=

8

200

13- 4=

9

300

17-9=

8

400

11-7=

4

500

18-5=

13

3 Digit Addition

100

421 + 231=

652

200

532 + 159=

691

300

146 + 137=

283

400

531 + 289=

820

500

357 + 295=

652

3 Digit Subtraction

100

898 - 261=

637

200

745-127=

618

300

892-549=

343

400

743-258=

485

500

812-439=

373