2桁と1桁の乗算

(1)

18
×
 
＝
126

(2)

37
×
 
＝
259

(3)

75
×
 
＝
375

(4)

 
×
6
＝
300

(5)

 
×
9
＝
225

(6)

 
×
6
＝
450

(7)

 
×
6
＝
480

(8)

 
×
7
＝
168

(9)

 
×
3
＝
150

(10)

 
×
1
＝
69

(11)

 
×
2
＝
70

(12)

 
×
6
＝
126

(13)

82
×
 
＝
492

(14)

48
×
 
＝
144

(15)

91
×
 
＝
728

(16)

 
×
2
＝
106

(17)

51
×
 
＝
204

(18)

73
×
 
＝
219

(19)

 
×
3
＝
189

(20)

75
×
 
＝
225

(21)

69
×
 
＝
552

(22)

 
×
9
＝
279

(23)

 
×
6
＝
132

(24)

28
×
 
＝
56

(25)

74
×
 
＝
592

(26)

 
×
6
＝
312

(27)

96
×
 
＝
288

(28)

 
×
7
＝
665

(29)

76
×
 
＝
304

(30)

 
×
7
＝
574

(31)

 
×
3
＝
201

(32)

17
×
 
＝
51