Math, asked by rajkumarrajgiridih5, 9 months ago

कोई राशि कितने वर्ष में 5% वार्षिक साधारण ब्याज की दर से 3 गुना हो जाएगी।​

Answers

Answered by ajitpurohit6
2

Step-by-step explanation:

let principal be x

So amount = 3x

SI = 3x-x=2x

formula for time = 2x *100/x *5=40 years

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