2桁同士の加算

(1)

43
＋
25
＝
 

(2)

33
＋
61
＝
 

(3)

42
＋
22
＝
 

(4)

30
＋
34
＝
 

(5)

21
＋
56
＝
 

(6)

13
＋
10
＝
 

(7)

40
＋
18
＝
 

(8)

10
＋
75
＝
 

(9)

41
＋
36
＝
 

(10)

54
＋
10
＝
 

(11)

42
＋
23
＝
 

(12)

50
＋
36
＝
 

(13)

81
＋
15
＝
 

(14)

33
＋
22
＝
 

(15)

30
＋
19
＝
 

(16)

45
＋
44
＝
 

(17)

20
＋
48
＝
 

(18)

70
＋
17
＝
 

(19)

21
＋
32
＝
 

(20)

31
＋
15
＝
 

(21)

15
＋
62
＝
 

(22)

54
＋
42
＝
 

(23)

21
＋
54
＝
 

(24)

12
＋
21
＝
 

(25)

38
＋
21
＝
 

(26)

27
＋
12
＝
 

(27)

23
＋
53
＝
 

(28)

37
＋
30
＝
 

(29)

38
＋
10
＝
 

(30)

32
＋
46
＝
 

(31)

11
＋
30
＝
 

(32)

55
＋
11
＝