2桁と1桁の乗算

(1)

64
×
 
＝
448

(2)

79
×
 
＝
158

(3)

 
×
3
＝
219

(4)

44
×
 
＝
220

(5)

 
×
7
＝
126

(6)

 
×
9
＝
297

(7)

 
×
5
＝
405

(8)

88
×
 
＝
352

(9)

 
×
3
＝
48

(10)

 
×
4
＝
108

(11)

 
×
7
＝
273

(12)

24
×
 
＝
192

(13)

66
×
 
＝
264

(14)

79
×
 
＝
711

(15)

 
×
4
＝
268

(16)

15
×
 
＝
120

(17)

32
×
 
＝
32

(18)

99
×
 
＝
396

(19)

 
×
1
＝
79

(20)

 
×
6
＝
198

(21)

21
×
 
＝
189

(22)

52
×
 
＝
208

(23)

 
×
3
＝
228

(24)

 
×
9
＝
468

(25)

 
×
8
＝
768

(26)

68
×
 
＝
272

(27)

41
×
 
＝
287

(28)

77
×
 
＝
693

(29)

20
×
 
＝
40

(30)

 
×
1
＝
76

(31)

 
×
2
＝
72

(32)

 
×
1
＝
50