of 7:8. Sonam made the income of R$80,000 and deposited
3.The annual income of Dolma and Sonam are in the
ratio
in
a bank A. Similarly Dolma deposited her income
ina
bank B.
a. How much money did Dolma deposit in the bank B?
b. How much interest will Sonam obtain from bank Ain
2
years
at the rate of 12% P.a?
C- How much amount did Sonam obtain from bank A after
2 years?
d. for how many years will Dolma have to deposite the
amount in Bank B with same rate to obtain the same amant
​