Question

A certain sum of money amounts rd 1125 in 5 years and rrs 1200 in 8 years . Find the sum

Answer 1

interest of 3 years = 1200-1125=75
....................1 year= 75/3=25
....................5 years =25×5=125

5 years

amount =1125
interest = 125
so
sum = amount- interest =1125-125=1000
$sum = 1000$