Sagot :
Answer:
base: 80
rate: 20%
percentage: 60
2. base: 50
rate: 60%
percentage: 30
3. base: 60
rate: 45%
percentage: 27
4. base: 20
Answer:
base: 80
rate: 20%
percentage: 60
2. base: 50
rate: 60%
percentage: 30
3. base: 60
rate: 45%
percentage: 27
4. base: 20