in how many years will rupees 1450 become rupees 2146 at 8% per annum simple interest
Answers
Answered by
20
Let the time be x.
Then, ATQ
S.I. = P*R*T/100
( here, S.I. = A - P
= Rs.(2146-1450)
= Rs. 696 )
=> 696 = 1450*8*x/100
=> 696 = 29*8*x/2
=> 696 = 29*4*x
=> 696 = 116x
=> 116x = 696 ( interchanging sides )
=> x = 696/116
=> x = 6
ANSWER = 6 years
Then, ATQ
S.I. = P*R*T/100
( here, S.I. = A - P
= Rs.(2146-1450)
= Rs. 696 )
=> 696 = 1450*8*x/100
=> 696 = 29*8*x/2
=> 696 = 29*4*x
=> 696 = 116x
=> 116x = 696 ( interchanging sides )
=> x = 696/116
=> x = 6
ANSWER = 6 years
Similar questions