Carry One (1st-Addend 21-29; 2nd-Addend 1-9) Flashcards

1
Q

21 + 9 =

A

= 30

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2
Q

22 + 9 =

A

= 31

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3
Q

23 + 9 =

A

= 32

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4
Q

24 + 9 =

A

= 33

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5
Q

25 + 9 =

A

= 34

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6
Q

26 + 9 =

A

= 35

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7
Q

27 + 9 =

A

= 36

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8
Q

28 + 9 =

A

= 37

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9
Q

29 + 9 =

A

= 38

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10
Q

22 + 8 =

A

= 30

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11
Q

23 + 8

A

= 31

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12
Q

24 + 8 =

A

= 32

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13
Q

25 + 8 =

A

= 33

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14
Q

26 + 8 =

A

= 34

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15
Q

27 + 8 =

A

= 35

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16
Q

28 + 8 =

A

= 36

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17
Q

29 + 8 =

A

= 37

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18
Q

23 + 7 =

A

= 30

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19
Q

24 + 7 =

20
Q

25 + 7 =

21
Q

26 + 7 =

22
Q

27 + 7 =

23
Q

28 + 7 =

24
Q

29 + 7 =

25
Q

24 + 6 =

26
Q

25 + 6 =

27
Q

26 + 6 =

28
Q

27 + 6 =

29
Q

28 + 6 =

30
Q

29 + 6 =

31
Q

25 + 5 =

32
Q

26 + 5 =

33
Q

27 + 5 =

34
Q

28 + 5 =

35
Q

29 + 5 =

36
Q

26 + 4 =

37
Q

27 + 4 =

38
Q

28 + 4 =

39
Q

29 + 4 =

40
Q

27 + 3 =

41
Q

28+ 3 =

42
Q

29 + 3 =

43
Q

28 + 2 =

44
Q

29 + 2 =

45
Q

29 + 1 =