Please solve Q8. 6. Find the sum on which the compound interest
for 3 years at per annum amounts to
1,655.
&What principal will amount to 9,856 in two
years, if the rates of interest for successive
years are and respectively ?
8vOii a certain sum. the compound interest in
2 years amounts to 4.240. If the rates of
interest for successive years are 10% and 15%
respectively, find the sum.
9. t what rate per cent per annum will 6,000
amount to 6.615 in 2 years when interest
is compounded annually ?
'O. At what rate per cent comrvM1nd interest does
16.