2桁と1桁の乗算

(1)

47
×
 
＝
47

(2)

30
×
 
＝
240

(3)

85
×
 
＝
680

(4)

 
×
3
＝
141

(5)

 
×
3
＝
261

(6)

 
×
7
＝
434

(7)

41
×
 
＝
164

(8)

85
×
 
＝
595

(9)

26
×
 
＝
130

(10)

 
×
5
＝
435

(11)

55
×
 
＝
385

(12)

11
×
 
＝
66

(13)

 
×
3
＝
75

(14)

 
×
2
＝
176

(15)

 
×
9
＝
702

(16)

72
×
 
＝
288

(17)

 
×
1
＝
51

(18)

72
×
 
＝
72

(19)

41
×
 
＝
41

(20)

 
×
7
＝
623

(21)

 
×
6
＝
372

(22)

 
×
9
＝
108

(23)

 
×
2
＝
68

(24)

 
×
2
＝
122

(25)

 
×
8
＝
736

(26)

 
×
5
＝
100

(27)

 
×
3
＝
93

(28)

89
×
 
＝
534

(29)

24
×
 
＝
120

(30)

 
×
1
＝
58

(31)

63
×
 
＝
567

(32)

29
×
 
＝
145