Question

Pls wrote the easiest method of this sum in how much time will the interest be 3/5 of the principal at the rate of 4% per annum with solving steps

Answer 1

Answer:

15 years is the answer

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Answer 2

Answer: Time = 15years

Step-by-step explanation: let time be T and principal be P

                                             S.I = P × R × T

                                                         100

                                             3P = P × 4 × T

                                              5        100

                                             3P × 100   =   T

                                             5 × P × 4

                                             15 = T

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