2桁と1桁の乗算

(1)

 
×
1
＝
71

(2)

82
×
 
＝
738

(3)

 
×
8
＝
608

(4)

 
×
3
＝
297

(5)

11
×
 
＝
33

(6)

84
×
 
＝
504

(7)

27
×
 
＝
216

(8)

 
×
7
＝
588

(9)

 
×
9
＝
261

(10)

66
×
 
＝
594

(11)

 
×
6
＝
282

(12)

51
×
 
＝
204

(13)

 
×
1
＝
58

(14)

85
×
 
＝
85

(15)

 
×
5
＝
445

(16)

76
×
 
＝
228