Question

if rs.1 becomes rs.9 in 60 years at simple intrest.find the rate percentage per anum?

Answer 1

Answer:

13 1/3% P.A.

Hope it helps

Answer 2

Answer:

15% per annum

Step-by-step explanation:

Amount - P = {(P x R x T) /100 }

S. I. = (1 × R × 60)/100

9 = 60R/100

R = (100 × 9) / 60

R = 15% per annum

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