SIMPLE INTEREST1. What is the SI onRs.2500/- at the rate of 12% per annum for 8 years?2. what is the SI on Rs.7500/- at the rate of 10% per annum for 5 eyars ? A man

borrowed rs.5000/- at the rate of 8% SI and to clear thedebt after 6 years ,how much he has to return.

3. A man borrowed Rs.8000 at the rate of 12% SI, and lent the holw sum to another peson at the rate of 15% what will be the gain after 7 year ?

4. Mr.A borwwoed Rs.12000/- at hr eate of 10% and lent the same amount to Mr.B. at the rate of 13% what will be gain of A, after 5 years.

5. In what time, we can get Rs.1200/- as SI on Rs.5000/- at the rate of 8%??6. In what time RS.6000/- give RS.2880/-as SI at the rate of 12%?7. Mr.Manager took a loan of Rs.25000/- for 5years at SI. If the interest paid

was Rs.12500/- what is the rate of interest per annum? 8. Mr.9ksk borrowed Rs.50000/- for 3 years at SI. If the interest paid was

Rs.18000/- find the rate of SI? 9. Mr.Raj got a loan at 11% p.a. SI after 5 years he returned the principal along

with interest. If he returns in all RS.12400/- what is the principal amount. 10. Mr.Krishnan received a laon at 13% p.a. SI. After 4 years he returned the

principal and interest. If he returned Rs.9120/- what will be principal amount ?

11. If Rs.700/- amount to Rs.16800/- in 5 years SI. If the rate of interest is increased by 5%. It would amount to how much ?

12. If Rs.12000/- amount to Rs.16800/- in 5 years If the rate of interest is increased by 2%. What would be the amount ?

13. If Rs.10,000/- amount to Rs.14000/- in 5 years If the rate of interest is reduced by 3%. What would be amount?

14. A principal amount to RS.8880/- in 4 years and Rs.9600/- in 5 years what is the rate of interest?

15. A certain sum of money lent out of SI amount to Rs.8000/- 6 years Rs.9000/- in 8 yars. Find the sum and the rate of interest ?

16. A certain sum give RS.9000/- as SI for 8 years at the rate of 12% what will be the SI on the same sum for 12 years at the rate of 8% ?

17. A Principal amount give Rs.12000/- as SI for 7 years at the rate of 11% to get the same amount of interest of 11 years, what will be the rate of interst.

18. Mr.A. give Rs.1500/-- to Mr.X for 4 years and Rs.2500/- to mr.Y. for 8 years. If the rate of intest is the same and Mr.A received Rs.2080/- from both Mr.X and mr.Y what is the rate of SI ?

19. Ms.Varshini gave Rs.30000/- to Mr.Suresh for 5 years and Rs.20000/- to Mr.Vijay for 2 1⁄2 years. If the rate of interests is the same and she received Rs.14000//- as sI from both. What is the rate of interst ?

20. What would be the SI on Rs.48000/- for 4 years at the rate of 6 1⁄4% 21. What will be the SI on Rs.60000/- for 3 years at the rate of 8 1/3% What will

be the SI on Rs.75000/- for 3 years at the rate of 16 2/3% Ans 37,500 22. What will be the SI on Rs.25000/- for 3 years at the rate of 33 1/3% 23. A sum of money becomes double in 10 years. What is the rate of interests.