Simple & Compound Interest MCQs for RAS
Practice 20 free Simple & Compound Interest questions under Arithmetic — Maths.
Strengthen your Simple & Compound Interest knowledge for RAS with curated MCQs. Switch between Hindi and English anytime.
RAS — Arithmetic — Simple & Compound Interest
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
A 40-liter mixture contains milk and water in the ratio 3:1. How much water must be added to make the ratio 2:1?
Question 2 of 20
Selling an article for Rs. 240 results in a loss of 20%. At what price should it be sold to gain 20%?
Question 3 of 20
A sum of money becomes 5 times of itself in 20 years at simple interest. Find the rate of interest.
Question 4 of 20
The difference between compound interest and simple interest on a certain sum for 2 years at 10% per annum is Rs 40. Find the sum.
Question 5 of 20
A sum of money doubles itself in 4 years at compound interest. In how many years will it amount to 8 times itself?
Question 6 of 20
A sum of money becomes Rs. 3600 in 3 years and Rs. 4800 in 5 years at simple interest. Find the principal sum.
Question 7 of 20
A sum amounts to Rs 1600 in 2 years and Rs 1728 in 3 years at compound interest. Find the rate of interest.
Question 8 of 20
The simple interest on a sum of Rs. 8000 at a certain rate percent per annum for 3 years is Rs. 3600. If the interest is compounded 8-monthly on the same sum at the same interest rate, then total compound interest after 2 years will be:
Question 9 of 20
The difference between simple and compound interest on a certain sum of money for 2 years at 10% per annum is Rs. 40. Find the sum.
Question 10 of 20
The difference between simple interest and compound interest on a sum for 3 years at 10% per annum is Rs 31. Find the sum.
Question 11 of 20
A man sells an article at 10% profit. If he had bought it at 10% less and sold it for Rs. 2 less, he would have gained 16 2/3%. Find the Cost Price.
Question 12 of 20
A sum of money invested at compound interest amounts to Rs. 4624 in 2 years and to Rs. 4913 in 3 years. The sum of money is:
Question 13 of 20
The difference between the simple and compound interest on a certain sum of money for 2 years at 5% per annum is Rs 15. Find the sum.
Question 14 of 20
The difference between Simple Interest and Compound Interest on a certain sum for 2 years at 10% per annum is Rs 50. Find the sum.
Question 15 of 20
The difference between Compound Interest and Simple Interest on a sum for 2 years at 10% per annum is Rs 65. Find the sum.
Question 16 of 20
A worker's salary is increased by 20% and then decreased by 20%. What is the net change in his salary?
Question 17 of 20
At what rate percent per annum simple interest will a sum triple itself in 16 years?
Question 18 of 20
The ratio of incomes of A and B is 3:2 and the ratio of their expenditures is 5:3. If each saves Rs. 1000, find A's income.
Question 19 of 20
What annual installment will discharge a debt of Rs. 1092 due in 3 years at 12% simple interest?
Question 20 of 20