Enter Title

Addition with Regrouping

100

22 + 49

71

200

19 + 28

47

300

65 + 58

123

400

74 + 77

151

500

87 + 99

186

Subtraction with Regrouping

100

58 - 49

9

200

45 - 23

22

300

78 - 59

19

400

80 - 46

34

500

90 - 55

35

3 digit Addition with Regrouping

100

129 + 228

357

200

227 + 147

374

300

325 + 298

623

400

576 + 598

1,174

500

659 + 458

1,117