2000 : 100 = 20 - 1%
2000 : 100 × 3 = 60 - 3%
2000 : 100 × 5 = 100 - 5%
---
3600 : 100 = 36 - 1%
3600 : 100 × 3 = 108 - 3%
3600 : 100 × 5 = 180 - 5%
2000 : 100 = 20 - 1%
2000 : 100 × 3 = 60 - 3%
2000 : 100 × 5 = 100 - 5%
---
3600 : 100 = 36 - 1%
3600 : 100 × 3 = 108 - 3%
3600 : 100 × 5 = 180 - 5%