2x8 =

(a)  

8x3 =

(a)  

9x5 =

(a)  

4x6

(a)  

3x7 =

(a)  

6x6 =

(a)  

10x7 =

(a)  

4x5 =

(a)  

7x5 =

(a)  

5 x 3 =

(a)  

2x9 =

(a)  

8x5 =

(a)  

7x3 =

(a)  

8x4 =

(a)  

3x4

(a)  

5x7 =

(a)  

9x3 =

(a)  

10x4 =

(a)  

3x4 =

(a)