2桁同士の乗算

(1)

 
×
21
＝
672

(2)

 
×
85
＝
6035

(3)

 
×
63
＝
1008

(4)

69
×
 
＝
2829

(5)

73
×
 
＝
7008

(6)

31
×
 
＝
1674

(7)

 
×
46
＝
598

(8)

 
×
59
＝
2183

(9)

41
×
 
＝
3731

(10)

 
×
59
＝
4071

(11)

46
×
 
＝
3266

(12)

 
×
74
＝
5106

(13)

92
×
 
＝
8832

(14)

33
×
 
＝
3168

(15)

 
×
35
＝
1190

(16)

59
×
 
＝
3186

(17)

76
×
 
＝
7068

(18)

38
×
 
＝
2470

(19)

 
×
86
＝
1548

(20)

53
×
 
＝
1113

(21)

 
×
23
＝
253

(22)

82
×
 
＝
4264

(23)

 
×
76
＝
5548

(24)

51
×
 
＝
1377

(25)

15
×
 
＝
1095

(26)

 
×
84
＝
4284

(27)

59
×
 
＝
2242

(28)

38
×
 
＝
760

(29)

 
×
48
＝
1536

(30)

89
×
 
＝
2670

(31)

77
×
 
＝
5467

(32)

36
×
 
＝
2952