1 . 30% of N is 12
Rate : 30%
Base : 40
Percentage : 12
2. N is 30% of 12,000
Rate : 30%
Base : 12,000
Percentage : 3,600
3. 26 is 40% of N
Rate : 40%
Base : 65
Percentage : 26
4. 60 is N% of 80
Rate : 75%
Base : 80
Percentage : 60
5. 75% of N is 30
Rate : 75%
Base : 40
Percentage : 30