Math, asked by karunyakirubakar, 1 year ago

at What rate of interest will a sum becomes 5 times in 20 yrs at SI?

Answers

Answered by TPS
1
SI = 5P = P×20×R/100

R = 5P×100/20P = 25%

karunyakirubakar: thank you so much
TPS: you are welcome:)
TPS: you are smart. you understand even a two line answer
TPS: any other question?
karunyakirubakar: I have posted another three questions can u give me the answers for that too..... in a easy way?
TPS: compound interest question are not easy when you are asked to find the P
Similar questions