2桁同士の加算

(1)

13
＋
22
＝
 

(2)

56
＋
13
＝
 

(3)

54
＋
30
＝
 

(4)

34
＋
40
＝
 

(5)

75
＋
12
＝
 

(6)

15
＋
12
＝
 

(7)

46
＋
50
＝
 

(8)

14
＋
13
＝
 

(9)

33
＋
15
＝
 

(10)

16
＋
42
＝
 

(11)

51
＋
37
＝
 

(12)

60
＋
21
＝
 

(13)

10
＋
61
＝
 

(14)

23
＋
52
＝
 

(15)

25
＋
11
＝
 

(16)

14
＋
45
＝
 

(17)

81
＋
10
＝
 

(18)

30
＋
20
＝
 

(19)

12
＋
75
＝
 

(20)

14
＋
12
＝
 

(21)

10
＋
41
＝
 

(22)

36
＋
33
＝
 

(23)

35
＋
43
＝
 

(24)

50
＋
39
＝
 

(25)

41
＋
17
＝
 

(26)

23
＋
56
＝
 

(27)

37
＋
10
＝
 

(28)

26
＋
22
＝
 

(29)

73
＋
12
＝
 

(30)

32
＋
10
＝
 

(31)

12
＋
50
＝
 

(32)

42
＋
36
＝