2桁同士の加算

(1)

51
＋
92
＝
 

(2)

49
＋
41
＝
 

(3)

37
＋
57
＝
 

(4)

43
＋
28
＝
 

(5)

97
＋
94
＝
 

(6)

62
＋
80
＝
 

(7)

38
＋
72
＝
 

(8)

28
＋
99
＝
 

(9)

38
＋
27
＝
 

(10)

56
＋
61
＝
 

(11)

69
＋
63
＝
 

(12)

64
＋
27
＝
 

(13)

71
＋
79
＝
 

(14)

91
＋
48
＝
 

(15)

91
＋
58
＝
 

(16)

27
＋
48
＝
 

(17)

79
＋
44
＝
 

(18)

26
＋
98
＝
 

(19)

69
＋
98
＝
 

(20)

52
＋
86
＝
 

(21)

84
＋
87
＝
 

(22)

37
＋
45
＝
 

(23)

16
＋
45
＝
 

(24)

75
＋
33
＝
 

(25)

84
＋
24
＝
 

(26)

59
＋
47
＝
 

(27)

62
＋
90
＝
 

(28)

28
＋
98
＝
 

(29)

77
＋
52
＝
 

(30)

38
＋
87
＝
 

(31)

19
＋
67
＝
 

(32)

75
＋
84
＝