3 × 8 = 24
24 : 3 = 8
24 : 8 = 3
30 : 6 = 5
5 × 6 = 30
30 : 5 = 6
3•8=24
24:8=3
24:3=8
30:6=5
5×6=30
30:5=6
Succes!!