Class-VI
Interest(Revision
Exercise)Part-2
I.C.S.E.
Board
1. Find the principal on which the
interest in 5 years at 11% per year is Rs.8,800.
2. Find the principal that amounts to
Rs.9,750 in 3 years and at 10% per annum.3. At what rate per annum will be Rs.8,000 earn an interest of Rs.3,240 in 4 years?
4. At what rate per annum will be Rs.37,500 amount to Rs.45,000 in 2 years?
5. Find the time in which the simple interest on Rs.14,000 at 10% per annum is Rs.5,600.Also,
find the amount at the end of this time.
6. Find the time in which a sum of Rs.35,00 amounts to Rs.5,460 at 8% per annum.
7. At what rate percent per annum will a sum of money be four times of itself in 12% years?
8. Sanjana lent Rs.8,000 at 10% per annum S.I for 4 years and another Rs.10,000 at 5% per annum for 7 years.Find the total amount of interest earned under this transaction.
9. Equal sums of Rs.18,000 each were lent to Manoj and John at 10% per year for a period of 3 years and 5 years respectively.Find the difference earned under this transaction.
10. Chanchal andRaman took a loan of Rs.12,000 each from a bank at the same rate of interest. If Raman cleared her loan by paying Rs.16,320 at the end of 3 years; find:
a) interest paid by Raman
b) rate of interest paid by Raman
c) interest paid by Chanchal
d) total money paid by Chanchal to clear
the loan at the end of 5 years.
D.R.P.Maths
Ludhiana
No comments:
Post a Comment