Add 2-Digit Numbers Flashcards

1
Q

80 + 40

A

120

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2
Q

40 + 90

A

130

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3
Q

80 + 50

A

130

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4
Q

20 + 80

A

100

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5
Q

90 + 40

A

130

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6
Q

50 + 70

A

120

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7
Q

30 + 20

A

50

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8
Q

30 + 40

A

70

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9
Q

50 + 20

A

70

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10
Q

20 + 70

A

90

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11
Q

80 + 20

A

100

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12
Q

40 + 70

A

110

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13
Q

90 + 70

A

160

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14
Q

70 + 30

A

100

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15
Q

50 + 50

A

100

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16
Q

50 + 30

A

80

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17
Q

50 + 60

A

110

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18
Q

50 + 80

A

130

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19
Q

90 + 80

A

170

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20
Q

30 + 70

A

100

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21
Q

40 + 80

A

120

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22
Q

40 + 20

A

60

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23
Q

70 + 90

A

160

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24
Q

20 + 60

A

80

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25
Q

80 + 90

A

170

How well did you know this?
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26
Q

30 + 50

A

80

27
Q

60 + 90

A

150

28
Q

70 + 50

A

120

29
Q

60 + 20

A

80

30
Q

80 + 60

A

140

31
Q

90 + 30

A

120

32
Q

60 + 40

A

100

33
Q

80 + 80

A

160

34
Q

50 + 90

A

140

35
Q

70 + 60

A

130

36
Q

40 + 60

A

100

37
Q

90 + 60

A

150

38
Q

90 + 50

A

140

39
Q

70 + 20

A

90

40
Q

30 + 30

A

60

41
Q

70 + 40

A

110

42
Q

50 + 40

A

90

43
Q

60 + 70

A

130

44
Q

90 + 90

A

180

45
Q

90 + 20

A

110

46
Q

40 + 40

A

80

47
Q

20 + 20

A

40

48
Q

20 + 50

A

70

49
Q

60 + 60

A

120

50
Q

20 + 40

A

60

51
Q

80 + 70

A

150

52
Q

80 + 30

A

110

53
Q

20 + 90

A

110

54
Q

70 + 80

A

150

55
Q

30 + 90

A

120

56
Q

30 + 60

A

90

57
Q

30 + 80

A

110

58
Q

70 + 70

A

140

59
Q

60 + 50

A

110

60
Q

60 + 30

A

90

61
Q

20 + 30

A

50

62
Q

60 + 80

A

140

63
Q

40 + 30

A

70

64
Q

40 + 50

A

90