2桁同士の乗算

(1)

61
×
 
＝
2318

(2)

95
×
 
＝
3515

(3)

 
×
18
＝
1350

(4)

15
×
 
＝
885

(5)

13
×
 
＝
494

(6)

 
×
34
＝
2516

(7)

 
×
74
＝
6882

(8)

27
×
 
＝
1539

(9)

24
×
 
＝
2376

(10)

99
×
 
＝
9009

(11)

89
×
 
＝
6497

(12)

 
×
48
＝
1824

(13)

 
×
19
＝
1653

(14)

 
×
67
＝
3149

(15)

98
×
 
＝
2058

(16)

92
×
 
＝
4508