|
(1)1 ×2=□ |
(2)2 ×2=□ |
(3)2 ×3=□ |
(4)2 ×4=□ |
|
(5)5 ×2=□ |
(6)6 ×2=□ |
(7)2 ×7=□ |
(8)2 ×8=□ |
|
(9)9 ×2=□ |
(10)10 ×2=□ |
(11)0 ×2=□ |
(12)2 ×0=□ |
|
(1)1 ×2=□ |
(2)2 ×2=□ |
(3)2 ×3=□ |
(4)2 ×4=□ |
|
(5)5 ×2=□ |
(6)6 ×2=□ |
(7)2 ×7=□ |
(8)2 ×8=□ |
|
(9)9 ×2=□ |
(10)10 ×2=□ |
(11)0 ×2=□ |
(12)2 ×0=□ |