2桁と1桁の乗算

(1)

 
×
2
＝
82

(2)

44
×
 
＝
176

(3)

80
×
 
＝
640

(4)

22
×
 
＝
176

(5)

 
×
6
＝
522

(6)

85
×
 
＝
425

(7)

 
×
2
＝
154

(8)

49
×
 
＝
392

(9)

65
×
 
＝
390

(10)

41
×
 
＝
123

(11)

62
×
 
＝
496

(12)

 
×
4
＝
364

(13)

10
×
 
＝
90

(14)

 
×
3
＝
237

(15)

98
×
 
＝
392

(16)

93
×
 
＝
465

(17)

 
×
1
＝
84

(18)

 
×
5
＝
225

(19)

52
×
 
＝
416

(20)

82
×
 
＝
574

(21)

37
×
 
＝
111

(22)

86
×
 
＝
774

(23)

 
×
6
＝
384

(24)

 
×
6
＝
180

(25)

34
×
 
＝
238

(26)

90
×
 
＝
630

(27)

 
×
5
＝
255

(28)

81
×
 
＝
648

(29)

51
×
 
＝
204

(30)

14
×
 
＝
42

(31)

16
×
 
＝
16

(32)

 
×
7
＝
504