1H07.5 Uitwerkingen ........................................................................................................
1 |
2 |
-4 x -123 = 492 | -4 x -25 = 100 | -4,5 x -6 = 27 |
51 x -5 = -255 | -12 x 4 = -48 | 8 x -2,25 = -18 |
3 |
4 × -2 = -8
De totaalscore is -8 punten
4 |
-7 x -3 = 21 | 2 x -7 = -14 | 7 x -3 = -21 | -2 x -12 = 24 |
19 x -2 = -38 | -1 x – 4 = 4 | 0 x -5 = 0 | 3 x -125 = -375 |
5 |
-7 x 2 = -14 | -6 x -5 = 30 | -1 x -7 = 7 | -8 x 3 = -24 |
9 x 3 = 27 | -11 x -5 = 55 | -5 x 0 = 0 | -3 x -10 = 30 |