Math, asked by shikhafg408, 9 months ago

At what rate per cent per annum will a sum of money double itself in 8 years

Answers

Answered by SeshankMannuru
5

Step-by-step explanation:

if the Interest is equal to the principle,then the sum doubles itself.

I=PTR/100

P=P8R/100

100=8R

R=12.5%

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