Find the rate % of C.I and S.I on Rs. 1000 for 2 years if the difference between C.I and S.I is given to be 22.50.	Answers
A) 15%. B) 20% C) 25% D) 30% E) 35%
Difference between C.I and S.I =P(R/100)^2 1000(R/100)^2=22.50. ie)( R/100)^2=22.50/1000. R^2 =225 R =15%. 15%.nswer : 15%.
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Find the rate % of C.I and S.I on Rs. 1000 for 2 years if the difference between C.I and S.I is given to be 22.50.