2桁同士の加算

(1)

82
＋
15
＝
 

(2)

26
＋
33
＝
 

(3)

19
＋
80
＝
 

(4)

42
＋
47
＝
 

(5)

52
＋
41
＝
 

(6)

12
＋
86
＝
 

(7)

25
＋
10
＝
 

(8)

71
＋
12
＝
 

(9)

73
＋
22
＝
 

(10)

24
＋
40
＝
 

(11)

23
＋
56
＝
 

(12)

42
＋
12
＝
 

(13)

28
＋
10
＝
 

(14)

34
＋
54
＝
 

(15)

22
＋
31
＝
 

(16)

15
＋
61
＝