Math, asked by mikkii, 1 year ago

if a principal of rs.1000 doubles in 8 years ,what is rate of simple interest

Answers

Answered by tnwramit1
6
P=1000
T=8
R=?

If 1000 doubles in 8 yr then Si =1000

Using formula

Si=PRT/100

1000=1000xRx8/100

R=100/8=12.5%

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