2桁同士の乗算

(1)

56
×
44
＝
 

(2)

79
×
28
＝
 

(3)

1
×
8
＝
 

(4)

43
×
96
＝
 

(5)

74
×
96
＝
 

(6)

57
×
60
＝
 

(7)

47
×
42
＝
 

(8)

60
×
42
＝
 

(9)

99
×
1
＝
 

(10)

62
×
25
＝
 

(11)

51
×
90
＝
 

(12)

21
×
19
＝
 

(13)

50
×
8
＝
 

(14)

55
×
83
＝
 

(15)

85
×
29
＝
 

(16)

27
×
47
＝