2桁同士の乗算

(1)

83
×
40
＝
 

(2)

83
×
99
＝
 

(3)

64
×
49
＝
 

(4)

10
×
64
＝
 

(5)

73
×
62
＝
 

(6)

86
×
19
＝
 

(7)

13
×
53
＝
 

(8)

73
×
4
＝
 

(9)

94
×
27
＝
 

(10)

61
×
4
＝
 

(11)

98
×
15
＝
 

(12)

97
×
64
＝
 

(13)

65
×
87
＝
 

(14)

3
×
92
＝
 

(15)

70
×
65
＝
 

(16)

33
×
0
＝
 

(17)

92
×
71
＝
 

(18)

23
×
43
＝
 

(19)

89
×
46
＝
 

(20)

27
×
9
＝
 

(21)

32
×
81
＝
 

(22)

22
×
96
＝
 

(23)

72
×
54
＝
 

(24)

64
×
39
＝
 

(25)

14
×
57
＝
 

(26)

66
×
65
＝
 

(27)

57
×
64
＝
 

(28)

41
×
89
＝
 

(29)

14
×
86
＝
 

(30)

85
×
67
＝
 

(31)

70
×
27
＝
 

(32)

83
×
52
＝