Pls help me with this question!!. I need it urgently. the person who will give the correct answer will get brainliest mark like thank you and one following from me.
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Answered by
1
Answer:
20 years
Step-by-step explanation:
let the principal = _ rupees x and raye of interest
Answered by
2
Let the principal = Rs. x and rate of interest =R% p.a.
Then, S.I. =30% of Rs. x=
100
30
×x
⇒
100
x×R×6
=
100
30
×x
⇒R=
6
30
=5%
Let the time in which the principal is equal to simple interest be t years, then
100
x×5×t
=x
⇒t=
5
100
years
=20 years
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