Question

what sum invested for 1.5 years compounded half yearly at rate of 8% in amount to Rupees 140608?​

Answer 1

Answer:

125000 Rs

Step-by-step explanation:

Let say Sum invested =  P  Rs

Time = 1.5 Years = 3 Half Years

Rate of interest = 8 %  per annum  = 4 %  Half yearly

Compounded half Yearly

Amount after 3 Half years =

A = P ( 1 + R/100)ⁿ

=> 140608 = P ( 1 + 4/100)³

=> 52³ = P (1.04)³

=> P = (52/1.04)³

=> P = 50³

=> P = 125000 Rs

Answer 2

Answer:

125000

Step-by-step explanation:

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