Answer:
1. 3/6, 6/8, 16/20
2. 4/9, 8/18, 16/36
3. 4/5, 8/10, 16/20
Step-by-step explanation:
6/8 is equivalent to 3/6
8/18 is equivalent to 4/9
8/10 is equivalent to 4/5
The order keeps on going when i multiplied by two as you can also multiply by 3,4,5 etc.
I hope this helps, please mark brainliest, if it does.