2桁同士の加算

(1)

30
＋
46
＝
 

(2)

22
＋
71
＝
 

(3)

24
＋
32
＝
 

(4)

32
＋
46
＝
 

(5)

11
＋
16
＝
 

(6)

70
＋
23
＝
 

(7)

19
＋
70
＝
 

(8)

12
＋
81
＝
 

(9)

42
＋
23
＝
 

(10)

73
＋
10
＝
 

(11)

60
＋
38
＝
 

(12)

43
＋
52
＝
 

(13)

52
＋
44
＝
 

(14)

24
＋
40
＝
 

(15)

44
＋
41
＝
 

(16)

42
＋
52
＝
 

(17)

43
＋
32
＝
 

(18)

36
＋
22
＝
 

(19)

20
＋
18
＝
 

(20)

44
＋
42
＝
 

(21)

22
＋
52
＝
 

(22)

34
＋
24
＝
 

(23)

60
＋
14
＝
 

(24)

51
＋
36
＝
 

(25)

57
＋
11
＝
 

(26)

18
＋
80
＝
 

(27)

36
＋
33
＝
 

(28)

83
＋
12
＝
 

(29)

11
＋
48
＝
 

(30)

79
＋
20
＝
 

(31)

67
＋
12
＝
 

(32)

12
＋
55
＝