Question

find the pricipal to earn rs 150 Simple interest in 5 years @5%p.a.​

Answer 1

Answer:

S.I.=150

t=5yrs

r=5%

let principal be Rs.p

S.I.=PRT/100

150=p×5×5/100

150×100/5×5=p

p=600

therefore, principal is Rs . 600