Answer:
2:1
Step-by-step explanation:
For ratios, if you want to make them simpler, then you just divide both numbers by a certain number.
For this question, 28 and 14 are both divisible by 7. The ratio would then become 4:2. After dividing this new ratio by 2, you get 2:1.
Which means for every two ropes, there is one student.
