2桁と1桁の乗算

(1)

66
×
 
＝
396

(2)

44
×
 
＝
44

(3)

32
×
 
＝
96

(4)

18
×
 
＝
90

(5)

99
×
 
＝
198

(6)

87
×
 
＝
783

(7)

 
×
9
＝
162

(8)

53
×
 
＝
106

(9)

23
×
 
＝
92

(10)

79
×
 
＝
316

(11)

 
×
4
＝
140

(12)

 
×
3
＝
48

(13)

 
×
6
＝
468

(14)

 
×
6
＝
522

(15)

86
×
 
＝
172

(16)

27
×
 
＝
27

(17)

40
×
 
＝
280

(18)

 
×
7
＝
539

(19)

 
×
7
＝
630

(20)

83
×
 
＝
332

(21)

19
×
 
＝
152

(22)

22
×
 
＝
110

(23)

77
×
 
＝
308

(24)

 
×
2
＝
160

(25)

 
×
6
＝
234

(26)

14
×
 
＝
126

(27)

70
×
 
＝
350

(28)

 
×
3
＝
279

(29)

47
×
 
＝
94

(30)

 
×
5
＝
420

(31)

 
×
6
＝
252

(32)

27
×
 
＝
135