Addition and Subtraction

2 Digit Addition without Regrouping

100

36+41

77

200

22+51

73

300

13+46

59

400

73+25

98

500

28+61

89

2 Digit Addition without Regrouping

100

45+24

69

200

41+62

103

300

75+13

88

400

18+41

59

500

14+23

37

2 Digit Subtraction without Regrouping

100

45-23

22

200

26-11

15

300

75-30

45

400

38-13

25

500

66-14

52

2 Digit Subtraction without Regrouping

100

36-15

21

200

28-14

14

300

56-21

35

400

44-12

32

500

89-37

52

3 Digit Addition and Subtraction

100

501+303

804

200

107+271

378

300

538-523

15

400

966-246

720

500

584+215

799