Can some1 pls answer this with solution

Answer:
1. 4:2 2. 18:2
3. 60:6 4. 12:2
5. 5:1 6. 6:1
7. 15:1 8. 3:30
9. 20:1 10. 30:1
11. 6:1 12. 1:4
13. 10:2 14. 2:1
Step-by-step explanation:
4:8= 1/2
18:24 = 3/4
60:360= 1/6
24: 2= 12/1 or 12
5:7 = 5/7
6:24 = 1/4
15:60= 1/4
3:30 =1/10
20:5 =4/1 or 4
30:0.3 = 100
6:12=1/2
12:4 = 3/1 or 3
10:14=5/7
2:0.02=100