Read each problem. Write a ratio or proportion for each word problem.

1. In a tree-planting project, there are 5 girls for every 3 boys.

2. There are 10 ipil-ipil seedlings to 3 narra seedlings.

3. Three mango seedlings cost P20.

4. In a tree-planting project, there are 4 girls for every 3 bags. How many bags are there if there are 12 girls?

5. There are 10 Ipil-ipil seedlings to 3 Narra seedlings. There are 20 Narra seedlings for Ipil-ipil seedlings.​