Addition With and Without Regrouping

Fast Facts!

100

0 + 3

3

200

15 + 1

16

300

14 + 4

18

400

6 + 6

12

500

11 + 7

18

2 Digit Addition

100

11 + 50

61

200

52 + 24

76

300

16 + 57

73

400

33 + 17

50

500

39 + 48

87

3 Digit Addition

100

521 + 324

845

200

271 + 389

660

300

574 + 763

1337

400

535 + 978

1513

500

956 + 964

1920

4 Digit Addition

100

6441 + 7325

13766

200

8329 + 3349

11678

300

3098 + 3434

6532

400

4846 + 3596

8442

500

6886 + 4628

11514

Surprise!

100

6 + 9

15

200

29 + 28

57

300

160 + 451

611

400

5779 + 1916

7695

500

9606 + 3465

13071