Sagot :
Answer:
1)
Rate = 25â„…
Base = 100
Percentage = 25
2)
Rate = 25â„…
Base = 60
Percentage = 15
3)
Rate = 20â„…
Base = 90
Percentage = 18
4)
Rate = 30â„…
Base = 60
Percentage = 18
5)
Rate = 20â„…
Base = 150
Percentage = 30
Answer:
Rate = 25â„…
Base = 100
Percentage = 25
Rate = 25â„…
Base = 60
Percentage = 15
Rate = 20â„…
Base = 90
Percentage = 18
Rate = 30â„…
Base = 60
Percentage = 18
Rate = 20â„…
Base = 150
Percentage = 30