Question

A certain sum of mony amounts to rs 550 in 3 years and to rs 650 in 4 years.Find the sum

Answer 1

S.I. for 1 year = Rs. (854 - 815) = Rs. 39.

S.I. for 3 years = Rs.(39 x 3) = Rs. 117.

Therefore, Principal = Rs. (815 - 117) = Rs. 698.



Hope this helps....