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Math facts

English 22 Public

Addition & Subtract (with & without regrouping)

Study Slideshow

#Regrouping

72 + 16

88

15

38 + 64

102

15

73 - 32

41

15

89 - 29

60

15

75 - 37

38

15

23 + 18

41

15

53 + 28

81

15

61 - 26

35

15

68 + 34

102

15

42 - 39

3

15

33 - 20

13

15

80 - 50

30

15

35 + 27

62

15

33 + 28

61

15

21 + 29

50

15

59 - 32

27

15

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2
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