## TNPSC Simple Interest Questions and Answers PDF:

Aptitude and Mental Ability questions are more important for the TNPSC Group 1, 2, 2a, and 4 Examination. You will get 25 marks from that Aptitude and Mental Ability portion. Students who are preparing for the TNPSC Group 1, 2, 2a, and 4 exams concentrate more on the Maths – Simple Interest Questions and Answers part. you will easily score more marks in the Mental Ability part. For students’ benefit, we upload aptitude and mental ability English and Tamil questions and answers in PDF for download. kindly download TNPSC Maths PDF given below:

The TNPSC Maths – Simple Interest sums questions and answers are provided along with the PDF on this page. TNPSC 1, 2, 2a, and 4 aptitude study material in English and Tamil PDF available with question answers. Also, see Aptitude Shortcuts so that you will clear/solve question answers easily. TNPSC maths questions and answers in Tamil and English PDF have given below:

For the TNPSC Simple Interest Questions and Answers PDF, check the link – TNPSC Maths Simple Interest PDF

To see the complete TNPSC Maths Syllabus and Study Materials, check the link – TNPSC Maths Syllabus and Study Materials

For Simple Interest (SI) MCQ answers see below,

### TNPSC Maths Simple Interest Question with Solutions

1.) A sum of money doubles itself at 12 ½ % per annum over a certain period of time. Find the number of years.

a) 12  b) 10  c) 6  d) 8

2.) The simple interest on Rs. 6000 at a certain rate of interest for 7 years is Rs. 3780. What is the rate of interest per annum?

a) 6%  b) 10.5%  c) 7%  d) 9%

3.) Find the principal that earn4s Rs  2,080 as S.I. in 31 4 years at 16% p.a.

a) 3000  b) 2000  c) 5000  d) 4000

4.) Lokesh invested Rs.10,000 in a bank that pays an interest of 10 % per annum. He withdraws the amount after 2 years and 3 months. Find the interest, he receives. (in Rs.)

a) 1150  b) 1125  c) 2250  d) 2150

5.) Simple interest on a sum of money fetches an interest equal to its 1/5 after 8 years. What is the rate of interest percent per annum?

a) 5%  b) 4%  c) 8%  d) 10%  e) None of these

6.) What annual payment will discharge a debt of Rs.6450 due in 4 years is 5% simple interest?

a) Rs  1400  b) Rs  1500  c) Rs  1550  d) Rs  1600

7.) Divide Rs.2379 into 3 parts so that their amounts after 2, 3, and 4 years respectively may be equal, the rate of interest is 5% per annum at simple interest. The first part is (in Rs)

a) 759  b) 792  c) 818  d) 828

8.) Lokesh invested Rs.10,000 in a bank that pays an interest of 10 % per annum. He withdraws the amount after 2 years and 3 months. Find the interest, he receives. (in Rs.)

a) 1150  b) 1125  c) 2250  d) 2150

9.) Sathya deposited Rs.6,000 in a bank and received Rs.7500 at the end of 5 years. Find the ratio of interest.

a) 10%  b) 8%  c) 7%  d) 5%

10.) The simple interest on Rs.7,500 at 6% per annum for 8 years is. (in Rs)

a) 4200  b) 3,600 c) 2,800  d) 3,400

11.) A sum of money lent out at simple interest amounts to Rs. 720 after 2 years and to Rs. 1020 after a further period of 5 years. The sum is:- (in Rs.)

a) 500  b) 600  c) 700  d) 710

12.) What should be the least number of years in which the simple interest on Rs  2600 at 6  2/3  % will be an exact number of rupees?

a) 2  b) 3  c) 4  d) 5

13.) If Rs. 1200 amounts to Rs. 1440 in 4 years at simple interest find out the rate of interest per annum.

a) 12%  b) 5%  c) 3%  d) 6%  e) 5%

14.) Nelson borrowed some money at the rate of 6 p.c.p.a for the first three years, 9 p.c.p.a for the next five years, and 13 p.c.p.a. for the period beyond eight years. If the total interest paid by him at the end of eleven years is Rs. 8160. How much money did he borrow? (in Rs.)

a) 12,000  b) 10,000  c) 8000  d) 7000

1. D
2. D
3. D
4. C
5. X
6. B
7. D
8. C
9. D
10. B
11. D
12. B
13. B
14. C

For TNPSC Compound Interest Questions and Answers, Check the link – TNPSC Compound Interest Questions and Answers