1) 8, 3, 24, 9
9:3=24:8
2) 100, 30, 75, 40
75:100=30:403) 9, 7, 28, 36
7:28=9:36
4) 3, 5 , 2,4 , 4, 2 , 2
4,2:2,4=3,5:2
1) 8, 3, 24, 9
9:3=24:8
2) 100, 30, 75, 40
75:100=30:40
3) 9, 7, 28, 36
7:28=9:36
4) 3, 5 , 2,4 , 4, 2 , 2
4,2:2,4=3,5:2