$3\cdot3=$  

(a)  

 $4\cdot4=$  

(a)  

 $5\cdot5=$  

(a)  

 $6\cdot6=$  

(a)  

 $7\cdot7=$  

(a)  

 $8\cdot8=$  

(a)  

 $9\cdot9=$  

(a)  

 $10\cdot10=$  

(a)  

 $2\cdot3=$  

(a)  

 $2\cdot4=$  

(a)  

 $2\cdot5=$  

(a)  

 $2\cdot6=$  

(a)  

 $2\cdot7=$  

(a)  

 $2\cdot8=$  

(a)  

 $2\cdot9=$  

(a)  

 $2\cdot10=$  

(a)  

 $3\cdot2=$  

(a)  

 $3\cdot4=$  

(a)  

 $3\cdot5=$  

(a)  

 $3\cdot6=$  

(a)  

 $3\cdot7=$  

(a)  

 $3\cdot8=$  

(a)  

 $3\cdot9=$  

(a)  

 $3\cdot10=$  

(a)  

 $4\cdot2=$  

(a)  

 $4\cdot3=$  

(a)  

 $4\cdot5=$  

(a)  

 $4\cdot6=$ 

(a)  

 $4\cdot7=$  

(a)  

 $4\cdot8=$  

(a)  

 $4\cdot9=$  

(a)  

 $4\cdot10=$  

(a)  

 $5\cdot2=$  

(a)  

 $5\cdot3=$  

(a)  

 $5\cdot4=$  

(a)  

 $6\cdot5=$  

(a)  

 $7\cdot5=$  

(a)  

 $8\cdot5=$  

(a)  

 $9\cdot5=$  

(a)  

 $10\cdot5=$  

(a)  

 $6\cdot7=$  

(a)  

 $7\cdot6=$  

(a)  

 $8\cdot6=$  

(a)  

 $6\cdot8=$  

(a)  

 $6\cdot9=$  

(a)  

 $9\cdot6=$  

(a)  

 $10\cdot6=$  

(a)  

 $7\cdot8=$  

(a)  

 $8\cdot7=$  

(a)  

 $9\cdot7=$  

(a)  

 $7\cdot9=$  

(a)  

 $7\cdot10=$  

(a)  

 $8\cdot9=$  

(a)  

 $9\cdot8=$  

(a)  

 $10\cdot8=$  

(a)  

 $10\cdot9=$  

(a)  

10 : 2 =

(a)  

25 : 5 =

(a)  

15 : 5 =

(a)  

24 : 4 =

(a)  

16 : 2 =

(a)  

32 : 4 =

(a)  

16 : 4 =

(a)  

30 : 10 =

(a)  

36 : 4 =

(a)  

45 : 5 =

(a)  

28 : 4 =

(a)  

36 : 6 =

(a)  

18 : 9 =

(a)  

42 : 6 =

(a)  

49 : 7 =

(a)  

54 : 9 =

(a)  

56 : 8 =

(a)  

42 : 7 =

(a)  

63 : 9 =

(a)  

64 : 8 =

(a)  

56 : 7 =

(a)  

72 : 8 =

(a)  

24 : 8 =

(a)  

21 : 7 =

(a)  

81 : 9 =

(a)  

24 : 3 =

(a)  

56 : 8 =

(a)  

72 : 9 =

(a)  

63 : 7 =

(a)  

60 : 10 =

(a)  

90 : 9 =

(a)  

27 : 9 =

(a)  

100 : 10 =

(a)