Alternative content for non-flash browsers:

## IV.8.Inmultirea a doua parantezeGasiti in partea dreapta rezultatul calculului din stanga.Timp de lucru 3 minute,Succes!Definitions: (4-2)x(5%2b2) teacher , (2-1)x(2%2b1), (2%2b2)xx(2%2b3), (2%2b1)x(2%2b2), (1%2b1)x(2%2b1), (1%2b1)x(2%2b2), (6-4)x(4%2b5), (7-4)x(4%2b3), (6%2b1)x(2%2b2), (3-1)x(3%2b2), (3%2b2)x(4%2b10, (4%2b2)x(3%2b3) active teaching , (2%2b6)x(9-1), (2%2b4)x(6-2), (2%2b3)x(4%2b4), (4-2)x(6%2b2), (4%2b4)x(5-1), (2%2b1)x(1%2b2), (4-1)x(6-1) create online tests , (8-2)x(2%2b3), (7%2b2)x(6%2b3), (8-1)x(9-2), (3%2b4)x(2%2b4), Answers: 10, 64, 20, 21, 28, 36, 3, 42, 16, 12, 30, 18, 6, 15, 49, 40, 24, 25, 9 educational games , 8, 32 invite students , 81 online activities , 14, |