2桁同士の加算

(1)

67
＋
10
＝
 

(2)

11
＋
43
＝
 

(3)

64
＋
21
＝
 

(4)

13
＋
54
＝
 

(5)

44
＋
15
＝
 

(6)

34
＋
43
＝
 

(7)

11
＋
25
＝
 

(8)

15
＋
50
＝
 

(9)

33
＋
35
＝
 

(10)

23
＋
50
＝
 

(11)

21
＋
55
＝
 

(12)

10
＋
61
＝
 

(13)

30
＋
28
＝
 

(14)

60
＋
24
＝
 

(15)

28
＋
11
＝
 

(16)

77
＋
21
＝
 

(17)

62
＋
15
＝
 

(18)

17
＋
32
＝
 

(19)

13
＋
61
＝
 

(20)

23
＋
41
＝
 

(21)

25
＋
21
＝
 

(22)

10
＋
51
＝
 

(23)

52
＋
46
＝
 

(24)

30
＋
58
＝
 

(25)

11
＋
72
＝
 

(26)

32
＋
23
＝
 

(27)

72
＋
17
＝
 

(28)

32
＋
62
＝
 

(29)

31
＋
36
＝
 

(30)

11
＋
44
＝
 

(31)

31
＋
53
＝
 

(32)

50
＋
32
＝