2桁と1桁の乗算

(1)

25
×
 
＝
75

(2)

33
×
 
＝
33

(3)

 
×
6
＝
546

(4)

82
×
 
＝
410

(5)

 
×
1
＝
73

(6)

14
×
 
＝
14

(7)

70
×
 
＝
70

(8)

94
×
 
＝
188

(9)

68
×
 
＝
272

(10)

81
×
 
＝
729

(11)

 
×
2
＝
186

(12)

 
×
9
＝
288

(13)

 
×
9
＝
477

(14)

 
×
1
＝
16

(15)

14
×
 
＝
56

(16)

 
×
2
＝
48

(17)

99
×
 
＝
693

(18)

21
×
 
＝
189

(19)

 
×
4
＝
208

(20)

 
×
8
＝
704

(21)

 
×
8
＝
744

(22)

 
×
2
＝
52

(23)

 
×
7
＝
581

(24)

78
×
 
＝
468

(25)

 
×
9
＝
882

(26)

91
×
 
＝
637

(27)

 
×
3
＝
129

(28)

 
×
2
＝
144

(29)

52
×
 
＝
312

(30)

65
×
 
＝
325

(31)

 
×
9
＝
468

(32)

 
×
1
＝
42