Sagot :
1. P = P90
R = 5%
B = P1 800
P1 800(5%) = P90
2. P = P11 250
R = 45%
B = P25 000
P25 000(45%) = P11 250
3. P = P5 000
R = 25%
B = P20 000
P20 000(15%) = P5 000
4. P = P150
R = 15%
B = P1,000.00
P1,000.00(15%) = P150
5. P = P6,010
R = 60%
B = P3,756.25
P3,756.25(60%) + P3,756.25 = P6,010